Test interface – ThingMagic Mercury xPRESS Platform v1.7 User Manual
Page 118
A D I V I S I O N O F T R I M B L E
118
Hardware Reference Guide
Test Interface
The test interface consists of many useful test points, many of which are not otherwise
available on interfaces, such as input and internal voltages
.
Signal
Pin
Pin
Signal
RXD1
1
2
TXD1
RTS1
3
4
CTS1
RXD2
5
6
TXD2
RTS2
7
8
CTS2
AD0
9
10
AD1
DAC0
11
12
DAC1
MISO
13
14
MOSI
SPCK
15
16
NPCS0
NPCS1
17
18
GPIO0
GPIO1
19
20
GPIO2
GPIO3
21
22
GPIO4
GPIO5
23
24
SDA
CANRX0
25
26
SCL
CANTX0
27
28
V_USB
PB
29
30
V_BU
V_CHG
31
32
V_WALL
V_3R3
33
34
V_BAT
V_SYS
35
36
V_BUS
V_POE
37
38
V_POE
GND
39
40
GND