User's Manual

Cinterion
®
Java Terminals Hardware Interface Overview
3.6 GPIO Interface
39
 EHSxT_BGS5T_HIO_v02 2015-02-10
Confidential / Released
Page 25 of 50
Figure 6: EHS6T USB/EHS6T LAN: GPIO connectors (8-pin and 12-pin)
Figure 7: BGS5T USB: GPIO connectors (8-pin and 12-pin)
123 4 1 2 3 4 5 6
GPIO6 GPIO7 GPIO8 GPIO11 VCCref GND TXD1/
SPI_MISO
RXD1/
SPI_MOSI
CTS1
(RS232)/
SPI_CS
RTS1
(RS232/
567 8 7 8 9 10 1112
GPIO12 GPIO13 GPIO22 GPIO23 +5Vout DSR0/
ADC1_IN/
SPI_CLK
I2CDAT I2CCLK GPIO20 GPIO21
EHS6T
USB/LAN:
n/a: not applicable
1234 1 2 3 4 5 6
GPIO6 GPIO7 GPIO8 n/a VCCref GND TXD1 RXD1 CTS1
(RS232)/
RTS1
(RS232/
5678 7 8 9 10 1112
n/a n/a GPIO22 GPIO23 +5Vout DSR0/
ADC1_IN
I2CDAT I2CCLK GPIO20 GPIO21
BGS5T
n/a: not applicable
USB: