2: Functional Description
xPico® 110 Wired Device Server Integration Guide
11
Signal Name
Pin #
Primary
Function
Reset
State
Internal
Pull-up
Driver
Strength
CP12
9
Configurable IO -
12
Input
Active
56K to
122K
4mA
CP13
10
Configurable IO -
13
Input
Active
56K to
122K
4mA
CP14
11
Configurable IO -
14
Input
Active
56K to
122K
4mA
CP15
43
Configurable IO -15 Input
Active
56K to
122K
4mA
CP16
44
Configurable IO -
16
Input
Active
56K to
122K
4mA
POWER-ON RESET AND RESET-TO-DEFAULT-PARAMETER SIGNALS
EXT_RESET#
51
Hardware Reset.
Active Low. Not 5V
tolerant
Input
10K
DEFAULT#
40
Reset Device
Configurations to
Default Values.
Active Low. See
instructions for use.
Input
Active
56K to
122K
LED SIGNALS
LED0/SPEED
38
Ethernet Speed
LED. Active Low
Output
8mA
LED1/LINK
47
Ethernet Link LED.
Active Low
Output
8mA
LED2/ACTIVITY
46
Ethernet Activity
LED. Active Low
Output
8mA
LED3/DUPLEX
37
Ethernet Duplex
LED. Active Low
Output
8mA
SYS_LED
41
Device Status LED.
Active High
Input
Active
56K to
122K
4mA
JTAG SIGNALS (FOR MANUFACTURING TEST ONLY, DO NOT USE)
TRST#
62
JTAG Test Reset.
For Factory Test
Only. Do not use,
leave open
TDO
63
JTAG Test Data
Output. For Factory
Test Only. Do not
use, leave open
TDI
66
JTAG Test Data
Input. For Factory
Test Only. Do not
use, leave open
