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Texas Instruments TMS320C6712D manual

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Table of contents for the manual

  • Page 1

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 1 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 D Low-Price/High-Performance Floating-Point Digital Signal Processor (DSP): TMS320C6712D [...]

  • Page 2

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 2 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T able of Contents EMIF big endian mode correctness 60 . . . . . . . . . . . . . . . . bo[...]

  • Page 3

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 3 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 REVISION HISTOR Y The TMS320C67 12D device-specific documentation has been split from TMS[...]

  • Page 4

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 4 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 P AGE(S) NO. ADDITIONS/CHANGES/DELETIONS 83 RESET TIMING section: Added Note 88 MUL TICHA[...]

  • Page 5

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 5 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 GDP and ZDP BGA package (bottom view) GDP and ZDP 272-PIN BALL GRID ARRA Y (BGA) P ACKAGE[...]

  • Page 6

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 6 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 description The TMS320C67x  DSP (including the TMS320C6712, TMS320C6712C, TMS320C6712D[...]

  • Page 7

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 7 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 device characteristics T able 1 provides an overview of the DSP . The table shows signifi[...]

  • Page 8

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 8 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 device compatibility The TMS320C6712 and C621 1/C671 1 devices are pin-compatible; thus, [...]

  • Page 9

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 9 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 functional block and CPU (DSP core) diagram Enhanced DMA Controller (16 channel) T est C6[...]

  • Page 10

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 10 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 CPU (DSP core) description The CPU fetches advanced very-long instruction words (VLIW) ([...]

  • Page 11

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 11 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 CPU (DSP core) description (continued) 8 8 long src dst src2 src1 src1 src1 src1 src1 sr[...]

  • Page 12

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 12 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 memory map summary T able 2 shows the memory map address ranges of the device. Internal [...]

  • Page 13

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 13 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 peripheral register descriptions T able 3 through T able 13 identify the peripheral regi[...]

  • Page 14

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 14 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 peripheral register descriptions (continued) T able 5. Interrupt Selector Registers HEX [...]

  • Page 15

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 15 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 peripheral register descriptions (continued) For more details on the EDMA parameter RAM [...]

  • Page 16

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 16 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 peripheral register descriptions (continued) T able 10. PLL Controller Registers HEX ADD[...]

  • Page 17

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 17 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 peripheral register descriptions (continued) T able 12. Timer 0 and Timer 1 Registers HE[...]

  • Page 18

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 18 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 signal groups description TRST EXT_INT7 ‡ IEEE Standard 1 149.1 (JT AG) Emulation Rese[...]

  • Page 19

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 19 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 signal groups description (continued) TOUT1 CLKX1 FSX1 DX1 CLKR1 FSR1 DR1 † CLKS1 † [...]

  • Page 20

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 20 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 DEVICE CONFIGURA TIONS On the device, bootmode and certain device configurations/periphe[...]

  • Page 21

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 21 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T able 14. Device Configurations Pins at Device Reset (LENDIAN, EMIFBE , BOOTMODE[1:0], [...]

  • Page 22

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 22 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 DEVICE CONFIGURA TIONS (CONTINUED) DEVCFG register description The device configuration [...]

  • Page 23

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 23 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 TERMINAL FUNCTIONS The terminal functions table identifies the external signal names, th[...]

  • Page 24

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 24 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME GDP/ ZDP TY[...]

  • Page 25

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 25 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME[...]

  • Page 26

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 26 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME[...]

  • Page 27

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 27 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME[...]

  • Page 28

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 28 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME[...]

  • Page 29

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 29 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ ‡ DESCRIPTION SIGNAL NAME[...]

  • Page 30

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 30 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ DESCRIPTION SIGNAL NAME GDP[...]

  • Page 31

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 31 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † IPD/ DESCRIPTION SIGNAL NAME GDP[...]

  • Page 32

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 32 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † DESCRIPTION SIGNAL NAME GDP/ ZDP[...]

  • Page 33

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 33 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † DESCRIPTION SIGNAL NAME GDP/ ZDP[...]

  • Page 34

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 34 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. TYPE † DESCRIPTION SIGNAL NAME GDP/ ZDP[...]

  • Page 35

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 35 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T erminal Functions (Continued) SIGNAL PIN NO. † SIGNAL NAME GDP and ZDP TYPE † DESC[...]

  • Page 36

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 36 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 development support TI offers an extensive line of development tools for the TMS320C6000[...]

  • Page 37

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 37 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 device support device and development-support tool nomenclature T o designate the stages[...]

  • Page 38

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 38 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 device and development-support tool nomenclature (continued) PREFIX DEVICE SPEED RANGE T[...]

  • Page 39

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 39 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 documentation support Extensive documentation supports all TMS320  DSP family generat[...]

  • Page 40

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 40 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 CPU CSR register description The CPU control status register (CSR) contains the CPU ID a[...]

  • Page 41

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 41 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 CPU CSR register description (continued) T able 17. CPU CSR Register Bit Field Descripti[...]

  • Page 42

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 42 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 cache configuration (CCFG) register description The device includes an enhancement to th[...]

  • Page 43

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 43 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 interrupt sources and interrupt selector Th e C67x DSP core supports 16 prioritized inte[...]

  • Page 44

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 44 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 EDMA module and EDMA selector Th e C67x EDMA for this device also supports up to 16 EDMA[...]

  • Page 45

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 45 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 EDMA module and EDMA selector (continued) T able 23. EDMA Event Selector Registers (ESEL[...]

  • Page 46

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 46 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller The TMS320C6712D includes a PLL and a flexible PLL controller per[...]

  • Page 47

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 47 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) The PLL Reset T ime is the amount of wait time needed[...]

  • Page 48

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 48 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) T able 27. PLL Clock Frequency Ranges †‡ CLOCK SI[...]

  • Page 49

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 49 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) PLLCSR Register (0x01B7 C100) 31 28 27 24 23 20 19 16[...]

  • Page 50

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 50 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) PLLM Register (0x01B7 C1 10) 31 28 27 24 23 20 19 16 [...]

  • Page 51

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 51 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) PLLDIV0, PLLDIV1, PLLDIV2, and PLLDIV3 Registers (0x0[...]

  • Page 52

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 52 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 PLL and PLL controller (continued) OSCDIV1 Register (0x01B7 C124) 31 28 27 24 23 20 19 1[...]

  • Page 53

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 53 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 general-purpose input/output (GPIO) T o use the GP[7:4, 2] software-configurable GPIO pi[...]

  • Page 54

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 54 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 power-down mode logic Figure 1 1 shows the power-down mode logic. PWRD Internal Clock T [...]

  • Page 55

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 55 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 31 16 15 14 13 12 11 10 9 8 Reserved Enable or Non-Enabled Interrupt W ake Enabled Inter[...]

  • Page 56

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 56 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 T able 32. Characteristics of the Power-Down Modes PRWD FIELD (BITS 15−10) POWER-DOWN [...]

  • Page 57

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 57 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 DV DD CV DD V SS C6000 DSP Schottky Diode I/O Supply Core Supply GND Figure 13. Schottky[...]

  • Page 58

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 58 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 IEEE 1 149.1 JT AG compatibility statement Th e DSP requires that both TRST and RESET re[...]

  • Page 59

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 59 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 EMIF device speed The maximum EMIF speed on the device is 100 MHz. TI recommends utilizi[...]

  • Page 60

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 60 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 EMIF big endian mode correctness The device Endian mode pin (LENDIAN) selects the endian[...]

  • Page 61

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 61 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 absolute maximum ratings over operating case temperature range (unless otherwise noted) [...]

  • Page 62

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 62 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 electrical characteristics over recommended ranges of supply voltage and operating case [...]

  • Page 63

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 63 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 P ARAMETER MEASUREMENT INFORMA TION T ransmission Line 4.0 pF 1.85 pF Z0 = 50 Ω (see n[...]

  • Page 64

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 64 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 P ARAMETER MEASUREMENT INFORMA TION (CONTINUED) AC transient rise/fall time specificatio[...]

  • Page 65

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 65 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 timing parameters and board routing analysis The timing parameter values specified in th[...]

  • Page 66

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 66 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 P ARAMETER MEASUREMENT INFORMA TION (CONTINUED) T able 34. Board-Level Timings Example ([...]

  • Page 67

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 67 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 INPUT AND OUTPUT CLOCKS timing requirements for CLKIN †‡§ (see Figure 21) −150 NO[...]

  • Page 68

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 68 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 INPUT AND OUTPUT CLOCKS (CONTINUED) switching characteristics over recommended operating[...]

  • Page 69

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 69 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 INPUT AND OUTPUT CLOCKS (CONTINUED) switching characteristics over recommended operating[...]

  • Page 70

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 70 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 ASYNCHRONOUS MEMOR Y TIMING timing requirements for asynchronous memory cycles †‡ (s[...]

  • Page 71

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 71 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 ASYNCHRONOUS MEMOR Y TIMING (CONTINUED) Setup = 2 Strobe = 3 Not Ready Hold = 2 BE Addre[...]

  • Page 72

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 72 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 ASYNCHRONOUS MEMOR Y TIMING (CONTINUED) Setup = 2 Strobe = 3 Not Ready Hold = 2 BE Addre[...]

  • Page 73

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 73 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS-BURST MEMOR Y TIMING timing requirements for synchronous-burst SRAM cycles ?[...]

  • Page 74

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 74 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS-BURST MEMOR Y TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[21:2] ED[15:0] A[...]

  • Page 75

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 75 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING timing requirements for synchronous DRAM cycles † (see Figure [...]

  • Page 76

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 76 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[1 1:2] ED[15:0] EA12 AOE [...]

  • Page 77

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 77 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[1 1:2] ED[15:0] AOE/SDRAS[...]

  • Page 78

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 78 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[21:13] ED[15:0] EA12 AOE [...]

  • Page 79

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 79 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[21:13] ED[15:0] EA12 AOE/[...]

  • Page 80

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 80 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 SYNCHRONOUS DRAM TIMING (CONTINUED) ECLKOUT CE[3:0] BE[1:0] EA[21:2] ED[15:0] AOE/SDRAS/[...]

  • Page 81

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 81 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 HOLD/HOLDA TIMING timing requirements for the HOLD /HOLDA cycles † (see Figure 37) NO.[...]

  • Page 82

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 82 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 BUSREQ TIMING switching characteristics over recommended operating conditions for the BU[...]

  • Page 83

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 83 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 RESET TIMING Note: If a configuration pin must be routed out from the device, the intern[...]

  • Page 84

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 84 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 RESET TIMING (CONTINUED) Phase 1 Phase 2 11 10 9 8 7 6 5 4 3 13 12 2 1 1 CLKIN ECLKIN In[...]

  • Page 85

           SPRS293A − O C T OBER 2005 − REVISED NOVEMBER 2005 85 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 EXTERNAL INTERRUPT TIMING timing requirements for external interrupts † (see Figure 40[...]

  • Page 86

           SPRS293 − OC T OBER 2005 86 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING timing requirements for McBSP †‡ (see Figure 41) NO. −150 UNIT NO. M[...]

  • Page 87

           SPRS293 − OC T OBER 2005 87 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING switching characteristics over recommended operating conditions for McBSP [...]

  • Page 88

           SPRS293 − OC T OBER 2005 88 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) Bit(n-1) (n-2) (n-3) Bit 0 Bit(n-1) (n-2) (n-3) 14 13 12 11 10[...]

  • Page 89

           SPRS293 − OC T OBER 2005 89 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for FSR when GSYNC = 1 (see Figure 42) NO.[...]

  • Page 90

           SPRS293 − OC T OBER 2005 90 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) switching characteristics over recommended operating condition[...]

  • Page 91

           SPRS293 − OC T OBER 2005 91 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) switching characteristics over recommended operating condition[...]

  • Page 92

           SPRS293 − OC T OBER 2005 92 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for McBSP as SPI master or slave: CLKSTP =[...]

  • Page 93

           SPRS293 − OC T OBER 2005 93 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) Bit 0 Bit(n-1) (n-2) (n-3) (n[...]

  • Page 94

           SPRS293 − OC T OBER 2005 94 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 Bit 0 Bit(n-1) (n-2) (n-3) (n-4) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) 5 4 3 7 6 2 1 CLKX FSX DX DR Figure 46. McBSP Timi[...]

  • Page 95

           SPRS293 − OC T OBER 2005 95 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 TIMER TIMING timing requirements for timer inputs † (see Figure 47) NO. −150 UNIT NO. MIN MAX UNIT 1 t w(TINPH) [...]

  • Page 96

           SPRS293 − OC T OBER 2005 96 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 GENERAL-PURPOSE INPUT/OUTPUT (GPIO) PORT TIMING timing requirements for GPIO inputs †‡ (see Figure 48) NO. −15[...]

  • Page 97

           SPRS293 − OC T OBER 2005 97 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 JT AG TEST -PORT TIMING timing requirements for JT AG test port (see Figure 49) NO. −150 UNIT NO. MIN MAX UNIT 1 t[...]

  • Page 98

           SPRS293 − OC T OBER 2005 98 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 MECHANICAL DA T A package thermal resistance characteristics The following tables show the thermal resistance charac[...]

  • Page 99

    PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3) TMS320C6712DGDP150 ACTIVE BGA GDP 272 40 TBD SNPB Level-3-220C-168HR TMS320C6712DZDP150 ACTIVE BGA ZDP 272 40 Pb-Free (RoHS) SNAGCU Level-3-260C-168HR (1) The marketing status values are defined as follows:[...]

  • Page 100

    MECHANICAL DA T A MPBG274 – MA Y 2002 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 GDP (S–PBGA–N272) PLASTIC BALL GRID ARRA Y 2468 2 0 18 16 14 12 10 M E A 1 C B D G F H K J L W R N P U T V Y 3 57 9 11 17 15 13 19 0,635 0,635 26,80 SQ 23,80 24,20 SQ 27,20 24,13 TYP 0,57 0,65 0,60 0,90 Seating Plane 0,50 0,70 2,57 MAX 0,15 0,10 A1 Corner 1,2[...]

  • Page 101

    MECHANICAL DA T A MPBG276 – MA Y 2002 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 ZDP (S–PBGA–N272) PLASTIC BALL GRID ARRA Y 2468 2 0 18 16 14 12 10 M E A 1 C B D G F H K J L W R N P U T V Y 3 57 9 11 17 15 13 19 0,635 0,635 26,80 SQ 23,80 24,20 SQ 27,20 24,13 TYP 0,57 0,65 0,60 0,90 Seating Plane 0,50 0,70 2,57 MAX 0,15 0,10 A1 Corner 1[...]

  • Page 102

    IMPORT ANT NOTICE T exas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orde[...]