Colibri Evaluation Board - Toradex

Colibri Evaluation Board Datasheet3.4. User ExtensionThe User extension connector provides the CPU bus and a power supply for additional externalHardware.3.4.1 User Extension (X3)Type:DIN41612 96Pin FemalePin Nr. Signal Name IO Type Voltage Pullup/PulldownA1 DATA_0 IO +3V3A2 DATA_3 IO +3V3A3 DATA_5 IO +3V3A4 DATA_8 IO +3V3A5 DATA_11 IO +3V3A6 DATA_13 IO +3V3A7 DATA_16 IO +3V3A8 DATA_19 IO +3V3A9 DATA_21 IO +3V3A10 DATA_24 IO +3V3A11 DATA_27 IO +3V3A12 DATA_29 IO +3V3A13 +3V3 PWR +3V3A14 ADDR_0 O +3V3A15 ADDR_3 O +3V3A16 ADDR_6 O +3V3A17 ADDR_8 O +3V3A18 ADDR_11 O +3V3A19 ADDR_14 O +3V3A20 ADDR_16 O +3V3A21 ADDR_19 O +3V3A22 ADDR_22 O +3V3A23 ADDR_24 O +3V3A24 DQM1 O +3V3A25 +5V PWR +5VA26 WE# I +3V3A27 EXT_CS_0# I +3V3 100k to +3V3A28 RD_WR# I +3V3A29 I2C_SDA IO +3V3 4k7 to +3V3A30 SSP_FRM IO +3V3A31 PWE# I +3V3A32 EXT_IO_1 I +3V3B1 DATA_1 IO +3V3B2 GND PWRB3 DATA_6 IO +3V3B4 DATA_9 IO +3V3B5 +3V3 PWRB6 DATA_14 IO +3V3Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l info@toradex.com Page | 14