User's Manual

01-DT800-1 X1 AnyDATA.NET Proprietary – Use Subject to
Restrictions 6
2.1 I/O Description Parameters
SYMBOL DESCRIPTIONS
ICOMS Input
O
Output
B
Bi-directional
N Voltage or Current Level
IS Input with Schmitt Trigger
BS Bi-directional Schmitt Trigger
PU Internal Pull-Up
PD Internal Pull-Down
2.2 PIN Names and Pinouts
2.2.1 60-Pin Connector
PIN NAME TYPE DESCRIPTION
1 DP_DCD/ O Data carrier detect
2 DP_RI/ O Ring indicator
3 DP_RTS/ O Request to send
4 DP_TXD O Transmit data
5 DP_DTR/ I Data terminal ready
6 DP_RXD IS Receive data
7 DP_CTS/ IS Clear to send
8 GND Signal ground
9 AUX_PCM_DIN IS External CODEC PCM data input
10 GND Signal ground