Technics SL-DZ1200PP Service Manual page 56

Pin Terminal I/O
No. Name
240 EM_RDWR
241 CSE
242 FLSH_CE O ROM#0 chip selection (CE
243 BUSWIDTH
244 ARM_D15 I/O External data bus (data
245 ARM_D14 I/O External data bus (data
246 ARM_D13 I/O External data bus (data
247 ARM_D12 I/O External data bus (data
248 ARM_D11 I/O External data bus (data
249 ARM_D10 I/O External data bus (data
250 ARM_D9 I/O External data bus (data
251 ARM_D8 I/O External data bus (data
252 ARM_D7 I/O External data bus (data
253 ARM_D6 I/O External data bus (data
254 DV 8 P
DD
255 DGND8 P
256 ARM_D5 I/O External data bus (data
257 ARM_D4 I/O External data bus (data
258 ARM_D3 I/O External data bus (data
259 ARM_D2 I/O External data bus (data
260 ARM_D1 I/O External data bus (data
261 ARM_D0 I/O External data bus (data
262 ARM_A22
263 ARM_A21
264 ARM_A20
Function
- Not used. (Open)
- Not used. (Open)
signal for 16M FLASH
ROM)
I External bus width setup
('H' 16bit)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
Power supply
DE
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
bus signal for external bus)
- Not used. (Open)
- Not used. (Open)
- Not used. (Open)
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