VCE6467T, AVCE6467T
SPRS690–MARCH 2011
www.ti.com
1
Digital Media System-on-Chip (DMSoC) ............ 1
1.1 Features .............................................. 1
1.2 Description ........................................... 3
1.3 Functional Block Diagram ............................ 5
Device Overview ........................................ 7
6.1 Parameter Information ............................ 141
6.2
Recommended Clock and Control Signal Transition
Behavior ........................................... 142
6.3 Power Supplies .................................... 143
6.4
External Clock Input From DEV_MXI/DEV_CLKIN
2
and AUX_MXI/AUX_CLKIN Pins .................. 151
6.5 Clock PLLs ........................................ 155
2.1 Device Characteristics ............................... 7
6.6
Enhanced Direct Memory Access (EDMA3)
2.2 Device Compatibility ................................. 9
2.3 ARM Subsystem ..................................... 9
2.4 DSP Subsystem .................................... 13
2.5 VCE Software APIs ................................. 18
2.6 Memory Map Summary ............................. 21
2.7 Pin Assignments .................................... 25
2.8 Terminal Functions ................................. 32
2.9 Device Support ..................................... 80
2.10 Documentation Support ............................ 82
2.11 Community Resources ............................. 82
Device Configurations ................................ 83
Controller .......................................... 163
6.7 Reset .............................................. 183
6.8 Interrupts .......................................... 194
6.9 External Memory Interface (EMIF) ................ 200
6.10 DDR2 Memory Controller ......................... 207
6.11 Video Port Interface (VPIF) ....................... 220
6.12 Transport Stream Interface (TSIF) ................ 228
6.13 Clock Recovery Generator (CRGEN) ............. 238
6.14 Video Data Conversion Engine (VDCE) .......... 241
6.15 Peripheral Component Interconnect (PCI) ........ 244
6.16 Ethernet MAC (EMAC) ............................ 250
6.17 Management Data Input/Output (MDIO) .......... 260
6.18 Host-Port Interface (HPI) Peripheral .............. 262
6.19 USB 2.0 [see Note] ............................... 270
6.20 ATA Controller ..................................... 280
3
3.1 System Module Registers .......................... 83
3.2 Power Considerations .............................. 85
3.3 Clock Considerations ............................... 88
3.4 Boot Sequence ..................................... 95
3.5 Configurations At Reset ........................... 101
3.6 Configurations After Reset ........................ 104
3.7 Multiplexed Pin Configurations .................... 112
3.8 Debugging Considerations ........................ 134
6.21 VLYNQ ............................................ 295
6.22 Multichannel Audio Serial Port (McASP0/1)
Peripherals ........................................ 300
6.23 Serial Peripheral Interface (SPI) .................. 312
6.24 Universal Asynchronouse Receiver/Transmitter
(UART) ............................................ 327
4
5
System Interconnect ................................ 136
Device Operating Conditions ...................... 137
6.25 Inter-Integrated Circuit (I2C) ...................... 334
6.26 Pulse Width Modulator (PWM) .................... 338
6.27 Timers ............................................. 340
6.28 General-Purpose Input/Output (GPIO) ............ 343
6.29 IEEE 1149.1 JTAG ................................ 346
Mechanical Packaging and Orderable
Information ............................................ 349
7.1 Thermal Data for ZUT ............................. 349
7.2 Packaging Information ............................ 349
5.1
Absolute Maximum Ratings Over Operating Case
Temperature Range (Unless Otherwise Noted)
..................................................... 137
5.2 Recommended Operating Conditions ............. 138
5.3
Electrical Characteristics Over Recommended
Ranges of Supply Voltage and Operating
7
Temperature (Unless Otherwise Noted) .......... 139
Peripheral Information and Electrical
Specifications ......................................... 141
6
6
Contents
Copyright © 2011, Texas Instruments Incorporated
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