Table 6: Gpio [31:0] On Eb 200 - Siemens ERTEC EB 200 Manual

Signal Alternative
Name Function 2
Function 1
GPIO21 SPI1_SFRMOUT
GPIO22 SPI1_SFRMIN
GPIO23 SPI_SCLKIN
GPIO24 PLL_EXT_IN_N
GPIO25 TGEN_OUT1_N
GPIO26 TGEN_OUT2_N
GPIO27 TGEN_OUT3_N
GPIO28 TGEN_OUT4_N
GPIO29 TGEN_OUT5_N
GPIO30 TGEN_OUT6_N
GPIO31 DBGREQ

Table 6: GPIO [31:0] on EB 200

Copyright © Siemens AG 2010. All rights reserved.
Technical data subject to change
Alternative Alternative
Function 3 Function 4
DBGACK
IRTE_TRIG_
TRACE_UNIT
17
Use (Default)
GPIO
GPIO
The GPIO is used as chip select for
SPI-Data-Flash or SPI-EEPROM if
SPI Bootmode is selected (setting
see Table 2)
IRT-SYNC Direction (O) (RS485)
IRT-SYNC Input
IRT-SYNC Output
GPIO
GPIO
GPIO
CPLD-TDO Input
ETH-INT (Ethernet-Interrupt)
EXT-INT (external Interrupt)
EB 200 Manual
Version 1.1.4