LG GSA-4120B Service Manual page 61

(b) Flash/SRAM
Pin Name Pin No.
UCS1B 199
UCS0B 200
CPWRB 201
CPRDB 202
A[20] 203
A[19:17] 204, 205
206
A[16:0] 207, 208
209, 210
211, 212
215, 216
217, 218
219, 220
223, 224
225, 226
227
CPU[15:0] 228, 229
230, 231
232, 233
234, 235
236, 237
238, 239
240, 241
242, 243
64
I/O Destination
IO SRAM
IO Flash
IO Flash/SRAM
IO Flash/SRAM
IO Flash/SDRAM
O
IO
IO Flash/SDRAM
Function
H8S/CS1, also functions as the CPU general port 2- 0
H8S/CS0
H8S/WRB
H8S/RDB
H8S/A[20]
H8S/A[19:17]
H8S/A[16:0]
H8S/D[15:0]