Programmer’s Reference
ARM DUI 0224F Copyright © 2003-2007 ARM Limited. All rights reserved. 4-43
Table 4-23 Modified AACI PeriphID3 register
Bit Access Description
[31:8] - Not used.
[7:6] - Reserved. Use read-modify-write to preserve
value.
[5:3] Read FIFO depth in compact mode:
b000 8
b001 16
b010 32
b011 64
b100 128
b101 256 (default)
b110 512
b111 1024
[2:0] Read Number of channels:
b000 4
b001 1 (default)
b010 2
b011 3
b100 4
b101 5
b110 6
b111 7