LC898023 Datasheet, PDF (5/13 Pages) Sanyo Semicon Device – LC898023

LC898023
ϒϩοΫਤ
Data bus[0:7]
LC898023
RAM
Data bus[0:15] Address bus[0:21]
Write Strategy
&
*12
Link-position
ATIP/CLV servo
*10
ATIPSYNC
*1
Digital Servo
*2
&
CIRC EnDec
Sub-code I/F
de-interleve/interleve
Address generator
Sub-code ECC
Address generator
CAV-Audio
DAC
*13
CD-DSP I/F
& SYNC
Detector
De-scramble &
Buffering
Address generator
HOST
*3
INT0, INT1
*6
Micro
controller
*7
SWAIT
XTALCK0
XTAL0
XTALCK1
XTAL1
ECC & EDC
Address generator
Each Block
Register
R0-R87
decoder
SCSI I/F Block
Data output input I/F
Address generator
PLL
&
Clock
generator
Each Block
Microcontroller
RAM access
Address generator
SCSI Block
Each Block
Bus control
signal
Bus
Arbiter
*8
&
DRAM
*9
controller
External
Buffer
DRAM
TEST0-4
A13191
ˎ %4-#
1/ ʙ'3
1/
"%
1/ ʙ41%0
1/
4)0$,
1/ ʙ1$,
1/
ˎ 46#4:/$
ˎ %#ʙ%#
%#1
#4:
.4(
4&-
345
3&2
*0
$%
"$,
"5/
ˎ 3%
83
46"ʙ
$4
ˎ %ʙ%
ˎ *0ʙ*0
ˎ 3"ʙ3"
3"4
3"4
3"4
$"4
$"4
0&
68&
-8&
ˎ 80##-&
#*%"5"
#*$-,
ˎ 83*5&
441
3"1$
8"1$
)5
-%)
5&45
8%"5
/8%"5
&'.(
ˎ -065
3065
/P