TC9496AF Datasheet, PDF (24/48 Pages) Toshiba Semiconductor – 1 Chip Audio Digital Signal Processor

Command-45h (0100 0101): MSEQ
TC9496AF
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
0
0
0
0
0
0
0
0
0 MSA3 MSA2 MSA1 MSA0
Bit
Name
Description
Value
Operation
D3
to
D0
MSA
[3:0]
Module sequential RAM first
address
0h
to The address of the head to write in is set up.
Fh
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
0
0
MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ MSEQ
10
9
8
7
6
5
4
3
2
1
0
Bit
Name
Description
Value
Operation
D10
to
D0
MSEQ
[10:0]
Module sequential RAM data
000h
to
7FFh
The data written in module sequence RAM are set up. (PC value
at the time of SQRET)
Data are sent continuously after transmitting the module sequence RAM head address (2 bytes).
Enable a sequential write to RAM.
45h-MSEQ RAM address (2 bytes)-Data (2 bytes)-Data (2 bytes)-........-Data (2 bytes)
(module sequential RAM: 16 words)
24
2002-01-11