4
Interface
UC-08-C43 EN R1.0
3
Interface
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Figure 3-1 EVK
(1)
FWD Signal SMA Interface (J12)
(2)
SPEED Signal SMA Interface (J16)
(3)
SPI/I
2
C Mode Selection (J25)
(4)
SPI/I
2
C/PPS Test Point
(5)
GNSS Antenna SMA Interface (J4)
(6)
Status Indicator
(7)
USB1 Interface (COM1,J17)
(8)
USB2 Interface (COM2,J6)
(9)
SPEED Signal Phase Selection (J20)
(10) GNSS Reset Button (K4)
(11)
VDDIO Jumper (J1)
(12) Backup Battery V_BACK Jumper (J9)
(13)
VDET Jumper (J11)
(14) DCDC_IN Jumper (J10)
(15)
VQPS Jumper (J8)
(16) Antenna Feed Jumper (J3)
