ViVOtech Inc. VPS500A Manuale Utente
ViVOpay OEM S500 Technical Reference
Control PCA ‐ Pinouts
J2 – Power and Data
Pin #
Signal
Function
1
GND
Power supply ground input
2
+5VDC
5VDC Power supply input
3
RS232RET
RS‐232 Return input
4
+9VDC
9VDC power input for HI Power Strip Drive
5
TX
RS‐232 Transmit signal output
6
‐RST
External Reset input
7
RX
RS‐232 Receive signal input
8
‐ISP
Enable for firmware download input
9
GND
Power Supply Ground input
10
IT1D
Internal Track 1 Data output
11
STRIPRET
Strip Drive Return
12
‐IT1CLK
Internal Track 1 Clock output
13
TRACK1
LO Power Strip Drive Track 1 output
14
IT2D
Internal Track 2 Data output
15
TRACK2
LO Power Strip Drive Track 2 output
16
‐IT2CLK
Internal Track 2 Clock output
17
TRACK2+
HI Power Strip Drive Track 2 positive output
18
‐ICP
Internal Card Present output
19
TRACK2‐
HI Power Strip Drive Track 2 negative output
20
CPENABLE
Card Present Enable – blocks external CP output
21
XLED1
External LED #1 Drive output
22
XLED2
External LED #2 Drive output
23
XLED3
External LED #3 Drive output
24
XLED4
External LED #4 Drive output
25
GND
Power Supply Ground
26
XBUZZ
External Buzzer Drive output
J100 – Antenna Connector
Pin #
Signal
Function
1
RF_VCC
RF +5VDC output
2
LED1
LED 1 drive output (power on LED)
3
LED2
LED 2 drive output
4
LED3
LED 3 drive output
5
LED 4
LED 4 drive output
6
RF_DIN
RF Data input
7
RF_DOUT
RF Data output
8
RF_SCK
RF Clock output
9
RF_SCS
RF Chip Enable output
10
RF_RST
RF Reset output
11
VCC
Logic +5VDC output
12
GND
Ground output
Document: 740‐0005‐00 Rev. 1.0
12
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