Texas Instruments TMS320C64x DSP - Manual (Page 32)

Video Port Pin Mapping
1-15 Overview SPRU629
1.4.1 VDIN Bus Usage for Capture Modes
The alignment and usage of data on the VDIN bus depends on the capture
mode as shown in Table 1–3.
Table 1–3. VDIN Data Bus Usage for Capture Modes
Capture Mode
BT.656 Y/C Raw Data
Data Bus 10-Bit 8-Bit 10-Bit 8-Bit 8-Bit 10-Bit 16-Bit 20-Bit
TSI
Mode
VDIN19 B B A (C) A (C) B B A A
VDIN18 B B A (C) A (C) B B A A
VDIN17 B B A (C) A (C) B B A A
VDIN16 B B A (C) A (C) B B A A
VDIN15 B B A (C) A (C) B B A A
VDIN14 B B A (C) A (C) B B A A
VDIN13 B B A (C) A (C) B B A A
VDIN12 B B A (C) A (C) B B A A
VDIN11 B A (C) B A
VDIN10 B A (C) B A
VDIN9 A A A (Y) A (Y) A A A A A
VDIN8 A A A (Y) A (Y) A A A A A
VDIN7 A A A (Y) A (Y) A A A A A
VDIN6 A A A (Y) A (Y) A A A A A
VDIN5 A A A (Y) A (Y) A A A A A
VDIN4 A A A (Y) A (Y) A A A A A
VDIN3 A A A (Y) A (Y) A A A A A
VDIN2 A A A (Y) A (Y) A A A A A
VDIN1 A A (Y) A A
VDIN0 A A (Y) A A
Legend: A – Channel A capture; A(C) Channel A chroma; A(Y) Channel A luma; B – Channel B capture