ZHCSFY3B November 2016 – February 2019 TAS2559
PRODUCTION DATA.
specifies the format and slots for the Interchip Communication (ICC) Interface
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
ASIM_INT | Reserved | ASIM_WCNT[3:0] | ASIM_RS | ASIM_WS | |||
RW-0h | RW-0h | RW-2h | RW-0h | RW-0h |
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7 | ASIM_INT | RW | 0h | ASIM interface is
0 = Non-ICC set by ASIM_FORMAT 1 = ICC interface for multichip |
6 | Reserved | RW | 0h | Reserved |
5-2 | ASIM_WCNT[3:0] | RW | 2h | The number of words(32-bit samples) in one frame of the ICC. The total number of bit transmissed is (1+words)*33
0 = Reserved 1 = 1 word 2 = 2 words ... 13 = 13 words 14 = 14 words 15 = Reserved |
1 | ASIM_RS | RW | 0h | The device will read the following ICC slots and transfer data to DSP
0 = only it own slot 1 = all slots |
0 | ASIM_WS | RW | 0h | The device will write the following ICC slots and transfer data to DSP
0 = only it own slot 1 = all slots |