Sharp LC-32LE700E Service Manual page 84

LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
2.13. IC4405 (VHiMT8295AE-1Q)
2.13.1 Block Diagram
2.13.2 Pin Connections and short description
Pin No. Pin Name
Miscellaneous
107 RESETB
114 CI_INT
NAND flash
116 CI_DATA0
115 CI_DATA1
95 CI_DATA2
102 CI_DATA3
101 CI_DATA4
100 CI_DATA5
99 CI_DATA6
98 CI_DATA7
94 CI_CEB
106 CI_RB
96 CI_WEB
103 CI_ALE
I/O
I Chip reset.
O interrupt.
I/O NAND Flash Data bit 0.
I/O NAND Flash Data bit 1.
I/O NAND Flash Data bit 2.
I/O NAND Flash Data bit 3.
I/O NAND Flash Data bit 4.
I/O NAND Flash Data bit 5.
I/O NAND Flash Data bit 6.
I/O NAND Flash Data bit 7.
I NAND Flash Chip enable.
O NAND Flash Ready.
I NAND Flash Write enable.
I NAND Flash Address Latch enable.
Pin Function
7 – 18
Sheet Name
CI_CNT_RESET
CI_CNT_INT
PDD0_
PDD1_
PDD2_
PDD3_
PDD4_
PDD5_
PDD6_
PDD7_
CI_CE#
N_PARB_
XEWE_
PAALE_