Common Interface - Sharp LC-24LE210E Service Manual

LC-24LE210
LC-24LE220
2. Detailed ICs Information, DUNTKF639WE (Main Unit)
2.3. IC 1001 (MSD3303GX)
2.3.3. Pin Description (continued)

Common Interface

Pin Name
PCMDATA[7:0]/
CI_DATA[7:0]
PCMADR[14:0]/
CI_A[14:0]
PCMIOR/
CI_RD
PCMIOW/
CI_WR
PCMOEN
PCMWEN
PCMREG/
CI_CLK
PCMCEN/
CI_CS
PCMIRQ/
CI_INT
PCMWAIT/
CI_WACK
CI_RST
CI_CD
TS Input Interface
Pin Name
TS0CLK
TS0DATA[7:0]
TS0VALID
TS0SYNC
TS1CLK
TS1DATA
TS1VALID
TS1SYNC
Pin Type Function
I/O PCMCIA Data[7:0] /
Common Interface Data[7:0]
Output PCMCIA Address[14:0] /
Common Interface Address[14:0]
Output PCMCIA Input/Output Read /
Common Interface Read
Output PCMCIA Input/Output Write /
Common Interface Write
Output PCMCIA Output Enable
Output PCMCIA Write Enable
Output PCMCIA Register /
Common Interface Clock
Output PCMCIA Card Enable /
Common Interface Chip Select
Input PCMCIA Interrupt Request /
Common Interface Interrupt
Input PCMCIA Extend Bus Wait Cycle /
Common Interface Wait Acknowledge
Output Common Interface Reset
Input Common Interface Card Detect
Pin Type Function
Input w/ 5V-tolerant TS Clock
Input w/ 5V-tolerant TS Data in Parallel; LSB (bit 0) is for serial TS data
Input w/ 5V-tolerant TS Data Valid
Input w/ 5V-tolerant TS Sync-Byte Indicator
nd
Input w/ 5V-tolerant 2 TS Clock
nd
Input w/ 5V-tolerant 2 TS Data in Parallel
nd
Input w/ 5V-tolerant 2 TS Data Valid
nd
Input w/ 5V-tolerant 2 TS Sync-Byte Indicator
(continued)
38
Pin
AE14, AD14,
AC14, AB14,
AA14, AB20,
AC20, AD20
AB11, AE12,
AD12, AC12,
AB12, AA12,
AE13, AD13,
AC13, AB13,
AA13, AE19,
AD19, AC19,
AB19
AA8
AB8
AC6
AC11
AE20
AA10
AB7
AB10
AC18
AA20
Pin
AA5
AB4, AA4,
Y4, W4, V4,
U4, T4, R4
W5
Y5
U22
V22
Y22
W22