sc9821c Silan, sc9821c Datasheet - Page 11

• Manufacturer Part Number: sc9821c
• Description: Cd Electronic Shockproof Controller
• Manufacturer: Silan

(Continued)
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http:
MSC90H [7:0]
www.silan.com.cn
Symbol
Address
0x53
W
R/W
Initialization
0x00
Bit[2] : Encoder stop because the internal
Bit[3]:Compare and connect operation symbol :
Note:
During the compare & connect, send the
Bit[5] :Input buffer overflow symbol:
Bit[6]: External DRAM write overflow symbol:
Bit[7]: Shock symbol:
1-> CD shock, (detect the CD vibrate)
0->encoder normal operation (compare &
1->Encoder
reason,(FLAG6,,BOVF, MSOVF are set).
0->not connect the coding (compare &
1->execute the coding connect operation
0-> input buffer normal, (this register read
1->input
0-> external DRAM normal write, (this
1-> external DRAM write overflow
0-> normal operation, no shock, (this register
connect complete, encoder local reset,
external reset).
connect complete, compare & connect
stop, external reset),
(compare & connect command).
overflow).
encoder start command, it equal to send
compare & connect command directly.
So there can clear the compare &
connect symbol.
data, codec local reset, external reset)
register read data, codec local reset,
external reset).
read data, ESP operate mode from
straight in switch to shockproof mode,
external reset).
reason:
buffer
stop
Description
overflow,
because
REV:1.0
(To be continued)
SC9821C
(input
Page 11 of 18
the
2006.07.21
internal
buffer