Sharp LC-37XD1E Service Manual page 60

LC-37XD1E/RU
34,48, VSS
66
49 VREF
4. IC3503: RH-IXB754WJZZ
128Mb Flash Memory
Pin No. Pin Name
2-12, A0-A22
15,
18-26,
54, 31
35,37,3 DQ0-DQ7
9,41,44
,46,48,
50
35- DQ8-DQ14
42,44-
50
51 DQ15A-1
32 CE
34 OS
13 WE
16 Vpp/WP
14 RP
17 R/B
53 BYTE
43 VCC
33.52 VSS
27,28,5 NC
5,56
29 VCCQ
- Ground.
I SSTL_2 reference voltage.
I/O
I
I 23 Address lnputs.
I/O 8 Data Inputs / Outputs.
I/O 7 Data Inputs / Outputs.
I Data Input/Output or Address Input.
I Chip Enable.
O Output Enable.
I Write Enable.
I Hardware Vpp/ Write Protect
I Reset/Block Temporary Unprotect.
O Ready / Busy Output.
I Byte/Word Organization Select.
- Supply Voltage
- Ground.
- Not Connected Internally.
- Supply Voltage for Input/Output.
Pin Function
5 – 6