Read LG 55LW9800-UA (CHASSIS:LA12D) Service Manual online
6
PCMCIA Signal Path
CI_TS_VAL / CI_TS_CLK / CI_TS_SYNC
NAND_DATA[0:7]
NAND FLASH
PCM_MCLKI
PCM_MISTRT
PCM_MIVAL_ERR
PCM_MISTRT
PCM_MIVAL_ERR
DTMB / DVB T/C & T2
F/NIM Tuner
CI_DATA[0:7]
CI slot
Descr
a
m
b
ler
F/NIM
DTMB / DVB-T/C & T2
PCMC
IA
M
ic
o
m
CI_DOUT_DATA [7:0]
CI_TS_DATA[7:0]
74LVC245A
Bi-Buffer
TS_VAL_ERR / TS_CLK / TS_DATA_SYN
TS_DATA[S]
TS_DATA[S]
/PCM_REG(/REG), PCM_RST
74LVC125APW
CI_CE1 /CI_CE2
NAND_REb / NAND_WEb
PCM_OE / PCM_WE
74AHC08PW
/CI_EN1
NAND_REb / NAND_CLE /
PCM_IORD / PCM_IOWR
PCM_CE1
CI_ADDR[1] / CI_ADDR[2]
5V_CI_ON
74LVC245A
Bi-Buffer
CI_ADDR[5][6][8][10][14]
/CI_EN1
PCM_ADDR[2][3][4][7][9]
[11][12][13]
[11][12][13]
PCM_ADDR[2][3][4][7][9]
[11][12][13]
[11][12][13]
BCM35230
(B0)
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