Motorola TMS320C6711D warranty Only one asserted during any external data access

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SPRS292A − OCTOBER 2005 − REVISED NOVEMBER 2005

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Terminal Functions (Continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PIN

 

 

 

 

 

 

 

 

SIGNAL

NO.

 

TYPE†

 

IPD/

 

DESCRIPTION

 

 

 

 

 

 

 

 

NAME

GDP/

 

 

IPU‡

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZDP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EMIF − CONTROL SIGNALS COMMON TO ALL TYPES OF MEMORY (CONTINUED)

 

 

HRDY

 

 

 

 

H19

 

O

 

IPD

Host ready (from DSP to host)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V6

 

O/Z

 

IPU

 

 

 

 

CE3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Memory space enables

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE2

W6

 

O/Z

 

IPU

 

 

 

 

• Enabled by bits 28 through 31 of the word address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE1

W18

 

O/Z

 

IPU

 

 

 

 

• Only one asserted during any external data access

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V17

 

O/Z

 

IPU

 

 

 

 

CE0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V5

 

O/Z

 

IPU

 

 

 

 

BE3

 

 

 

 

 

 

 

 

 

 

 

Byte-enable control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y4

 

O/Z

 

IPU

 

 

BE2

 

 

 

 

 

 

 

 

 

 

 

• Decoded from the two lowest bits of the internal address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U19

 

O/Z

 

IPU

• Byte-write enables for most types of memory

 

 

BE1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Can be directly connected to SDRAM read and write mask signal (SDQM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BE0

V20

 

O/Z

 

IPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EMIF − BUS ARBITRATION

 

 

HOLDA

 

 

 

J18

 

O

 

IPU

Hold-request-acknowledge to the host

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J17

 

I

 

IPU

Hold request from the host

 

 

HOLD

 

 

 

 

 

 

 

BUSREQ

J19

 

O

 

IPU

Bus request output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EMIF − ASYNCHRONOUS/SYNCHRONOUS MEMORY CONTROL

 

 

ECLKIN

Y11

 

I

 

IPD

External EMIF input clock source

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EMIF output clock depends on the EKSRC bit (DEVCFG.[4]) and on EKEN bit (GBLCTL.[5])

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EKSRC = 0

– ECLKOUT is based on the internal SYSCLK3 signal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

from the clock generator (default).

 

 

ECLKOUT

Y10

 

O/Z

 

IPD

EKSRC = 1

– ECLKOUT is based on the the external EMIF input clock

 

 

 

 

 

source pin (ECLKIN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EKEN = 0

– ECLKOUT held low

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EKEN = 1

– ECLKOUT enabled to clock (default)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ARE/SDCAS/

V11

 

O/Z

 

IPU

Asynchronous memory read enable/SDRAM column-address strobe/SBSRAM address strobe

 

 

SSADS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AOE/SDRAS/

W10

 

O/Z

 

IPU

Asynchronous memory output enable/SDRAM row-address strobe/SBSRAM output enable

 

 

SSOE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AWE/SDWE/

V12

 

O/Z

 

IPU

Asynchronous memory write enable/SDRAM write enable/SBSRAM write enable

 

 

SSWE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ARDY

Y5

 

I

 

IPU

Asynchronous memory ready input

 

†I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal (PLL Filter)

‡ IPD = Internal pulldown, IPU = Internal pullup. [To oppose the supply rail on these IPD/IPU signal pins, use external pullup or pulldown resistors no greater than 4.4 kΩ and 2.0 kΩ, respectively.]

To maintain signal integrity for the EMIF signals, serial termination resistors should be inserted into all EMIF output signal lines.

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443

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Contents SPRS292A − October 2005 − Revised November Table of Contents Revision History Pages ADDITIONS/CHANGES/DELETIONSMultichannel Buffered Serial Port Timing GDP and ZDP BGA packages bottom view GDP and ZDP 272-PIN Ball Grid Array BGA PACKAGES†Bottom View Description C6711D Device characteristicsCharacteristics of the C6711D Processor Hardware Features Internal ClockDevice compatibility Digital Signal Processor Functional block and CPU DSP core diagramCPU DSP core description ST2 ST1DA1 DA2Memory map summary TMS320C6711D Memory Map SummaryMemory Block Description Block Size Bytes HEX Address Range HEX Address Range Acronym Register Name Peripheral register descriptionsEmif Registers L2 Cache RegistersHEX Address Range Acronym Register Name Comments Interrupt Selector RegistersDevice Registers Edma Parameter RAM†Quick DMA Qdma and Pseudo Registers† Edma RegistersPLL Controller Registers Gpio RegistersHPI Registers McBSP0 McBSP1 Timer 0 and Timer 1 RegistersHEX Address Range Acronym Register Name Comments Timer McBSP0 and McBSP1 RegistersSignal groups description CE0 CE3CE2 CE1General-Purpose Input/Output Gpio Port GpioGP7EXTINT7 GP6EXTINT6 GP5EXTINT5 GP4EXTINT4 CLKOUT2/GP2Device configurations at device reset Device ConfigurationsConfiguration GDP/ZDP Functional Description PIN BOOTMODE‡CLKMODE0 Devcfg register description EksrcBIT # Name Description Terminal Functions PIN Signal Terminal Functions IPD Description Name GDP IPU‡ ZDP IPD Description Name GDP IPU‡ ZDP Jtag Emulation Resets and InterruptsHD12 IPD Description Name GDP IPU‡ ZDP HOST-PORT Interface HPIUsed for transfer of data, address, and control Little EndianOnly one asserted during any external data access Decoded from the two lowest bits of the internal addressEmif − ASYNCHRONOUS/SYNCHRONOUS Memory Control ¶ EA9 EA8 EA7 EA6 EA5 EA4 EA3 EA2 IPD Description Name GDP IPU‡ ZDP Emif − Address ¶Multichannel Buffered Serial Port 1 McBSP1 IPD Description Name GDP IPU‡ ZDP Emif − Data ¶GENERAL-PURPOSE INPUT/OUTPUT Gpio Module Multichannel Buffered Serial Port 0 McBSP0RSV RSV IPURSV IPD Supply voltage See Note Name GDP ZDP Supply Voltage PinsDvdd CvddGND Description Name GDP ZDP Supply Voltage PinsGround Pins VSSVSS PIN Signal TYPE† Description Name GDP ZDP Ground PinsVSS GND Description Name GDP ZDP Ground PinsDevelopment support Software Development ToolsHardware Development Tools Device support Device and development-support tool nomenclatureFully qualified production device Technology Device Family Temperature Range Default 0 C to 90 CPrefix Device Speed RangeDocumentation support PCC DCC Pgie GIE CPU CSR register descriptionRevision ID PwrdCPU CSR Register Bit Field Description CPU IDPCC Cache configuration Ccfg register description Ccfg Register Bit Field DescriptionL2MODE Event DSP Interrupt Default Selector Module ControlInterrupt sources and interrupt selector DSP Interrupts Interrupt SelectorEdma module and Edma selector Edma ChannelsEdma Selector ESEL3 Register 0x01A0 FF0C ESEL1 Register 0x01A0 FF04PLL and PLL controller MIN TYP MAX Unit PLL Lock and Reset TimesClkout Signals, Default Settings, and Control Enabled or DisabledClock Signal PLL Clock Frequency Ranges†‡GDPA−167, ZDPA-167 PLL Control/Status Register Pllcsr Pllcsr Register 0x01B7 C100PLL Multiplier Control Register Pllm Pllm Register 0x01B7 C110DxEN OSCDIV1 Register 0x01B7 C124 Oscillator Divider 1 Register OSCDIV1OD1EN General-purpose input/output Gpio GP7 GP6 GP5 GP4 GP2DIR Power-down mode logic PD3 PD2 PD1 Pwrd Field of the CSR RegisterMode Power-supply sequencingCharacteristics of the Power-Down Modes System-level design considerationsDSP Cvdd VSS GND Power-supply decouplingPower-supply design considerations DvddIeee 1149.1 Jtag compatibility statement Example Boards and Maximum Emif Speed Emif device speedEmif big endian mode correctness Emif Data Lines Pins Where Data PresentED3124 BE3 ED2316 BE2 ED158 BE1 ED70 BE0 Reset BootmodeRecommended operating conditions‡ MIN NOM MAX UnitIOH IOZ Parameter Test Conditions MIN TYP MAX UnitOutput Under Test Signal transition levelsParameter Measurement Information Tester Pin Electronics= 0.3 tcmax† VIL max VUS max Ground AC transient rise/fall time specificationsTiming parameters and board routing analysis Control Signals † Output from DSP Board-Level Timings Example see FigureOutput from DSP See Figure PLL Mode Bypass Mode UnitInput and Output Clocks Timing requirements for Clkin †‡§GDPA-167 ParameterClkin CLKOUT3 −250 Timing requirements for ECLKIN† see FigureGDPA-167 ZDPA−167 −200Are Asynchronous Memory TimingTiming requirements for asynchronous memory cycles†‡§ See −FigureAWE/SDWE/SSWE † Ardy Setup = Strobe = Not ReadyCEx BE30 EA212 Address ED310 Read Data AOE/SDRAS/SSOE †Setup = Strobe = Not Ready Hold = CEx BE30 EA212AOE/SDRAS/SSOE † ARE/SDCAS/SSADS † AWE/SDWE/SSWE † Ardy Timing requirements for synchronous-burst Sram cycles† SYNCHRONOUS-BURST Memory TimingARE/SDCAS/SSADS† AOE/SDRAS/SSOE† AWE/SDWE/SSWE† CEx BE30BE1 BE2 BE3 BE4 EA212 ED310Timing requirements for synchronous Dram cycles† see Figure Synchronous Dram TimingRead Eclkout EA2113 Bank EA112 Column EA12 ED310AOE/SDRAS/SSOE † ARE/SDCAS/SSADS† AWE/SDWE/SSWE† AOE/SDRAS/SSOE † ARE/SDCAS/SSADS † AWE/SDWE/SSWE † Write EclkoutEA2113 EA12 ED310Dcab Eclkout Actv EclkoutCEx BE30 EA2113 Bank Activate EA112 Row Address EA12 ED310 AOE/SDRAS/SSOE† ARE/SDCAS/SSADS† AWE/SDWE/SSWE†CEx BE30 EA212 EA12 ED310 Deac EclkoutCEx BE30 EA2113 Bank EA112 EA12 ED310 Refr EclkoutCEx BE30 EA212 MRS value ED310 MRS EclkoutHOLD/HOLDA Timing Timing requirements for See Figure HOLD/HOLDA cycles†Hold Holda Eclkout Busreq Busreq TimingReset Timing Timing requirements for reset†‡ see FigureCLKMODE0 = Phase Clkin Eclkin ResetEmif Z Group† Emif Low Group† Group 2† Boot and Device External Interrupt Timing Timing requirements for external interrupts† see FigureEXTINT, NMI Hstrobe Hrdy HOST-PORT Interface TimingGDPA−167 HstrobeHCS Hrdy HR/W Hhwil Hstrobe ‡ HCS HasHR/W Hhwil Hstrobe † HCS Has †HD150 input 1st halfword 2nd halfword HrdyHD150 input 1st half-word 2nd half-word −1 ¶ Multichannel Buffered Serial Port Timing Clkx Clks ClkrFSR int Bitn-1Master Slave MIN MAX Timing requirements for FSR when Gsync = 1 see FigureClks FSR external CLKR/X no need to resync CLKR/X needs resyncMASTER§ Slave MIN Clkx FSXBit Bitn-1 MASTER§ Slave MIN MAX GDPA-167 McBSP Timing as SPI Master or Slave Clkstp = 10b, Clkxp = McBSP Timing as SPI Master or Slave Clkstp = 11b, Clkxp = Timer Timing Timing requirements for timer inputs†TINPx TOUTx GENERAL-PURPOSE INPUT/OUTPUT Gpio Port Timing Timing requirements for Gpio inputs†‡GPIx GPOx TCK TDO TDI/TMS/TRST DTCKL-TDOV Delay time, TCK low to TDO validJtag TEST-PORT Timing Timing requirements for Jtag test port see FigureMechanical Data Package thermal resistance characteristicsThermal resistance characteristics S-PBGA package for GDP Thermal resistance characteristics S-PBGA package for ZDPQty Orderable Device Status Package Pins Package Eco PlanPackaging Information MSL Peak TempSeating Plane 4204396/A 04/02 GDP S-PBGA-N272Seating Plane 4204398/A 04/02 ZDP S-PBGA-N272Important Notice
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