Datasheet

DEP 16101-W Production Specification
Version: 3 PAGE: 5
2. Interface Pin Function
Pin No. Symbol Level Description
1 VSS 0V Ground
2 VDD 5.0V Supply Voltage for logic
3 NC
－
No Connection
4 RS H/L H: DATA, L: Instruction code
5 R/W H/L
H: Read(Module→MPU) L: Write(MPU→Module)
6 E
H,H→L
Chip enable signal
7 DB0 H/L Data bit 0
8 DB1 H/L Data bit 1
9 DB2 H/L Data bit 2
10 DB3 H/L Data bit 3
11 DB4 H/L Data bit 4
12 DB5 H/L Data bit 5
13 DB6 H/L Data bit 6
14 DB7 H/L Data bit 7
15 NC
－
No Connection
16 NC
－
No Connection