Daviscomms (s) pte ltd, Tmr1p 20-pin connector specification – WaveWare TMR1P User Manual
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DAVISCOMMS (S) PTE LTD
7.
TMR1P 20-PIN CONNECTOR SPECIFICATION
No. Description
No. Description
1 SDATA
11 VIN3
2
D0 - 1 Amp
12
D1 – 1 Amp
3 D2
13 D3
4 D4
14 D5
5 D6
15 D7
6 TX1-RS232
level
16 RTS
7 TXD-TTL
level
17 CTS
8 VINI
18 LED
9 CLK
19 VIN2
10 GND
20 GND
VIN1 - Power Supply for Pager System, 3.0V-5.0V
VIN2 - Power Supply for Pager System, 8.0V-15.0V
VIN3 - Power Supply for Customer Configurable Ports, 3.0V-15.0V
Note: Please DO NOT use VIN1 and VIN2 at the same time
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500088R03
DAVISCOMMS (S) PTE LTD
Blk70 Ubi Crescent #01-07 Singapore 408570. Tel: (65) 65471127 Fax: (65) 65471129 Fax: (65) 65471129
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