FALCOM JP7-T Series Hardware Description page 27

GPS-RECEIVER JP7-T
Ball Name
27 GND
28 GND
29 GND
30 GND
31 Vcca
32 GPIO3
33 SDI2
34 SDO2
35 SDO1
36 SDI1
37 BOOT_SELECT
38 GND
39 VCC
30 VCC
41 GND
42 RFPC1
43 RFPC0
44 GPIO15
45 GPIO14
46 GPIO13
47 T-MARK
48 GND
Table 5:
This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.
I/O Description
Digital ground
Digital ground
Digital ground
Digital ground
O
Control output for RF part
I/O See chapter
I Serial Data Input B
O Serial Data Output B
O Serial Data Output A
I Serial Data Input A
I Boots in update mode, if high
Digital ground
I Main power supply
I Main power supply
Digital ground
O Control output for Trickle-
Power Mode
Control output for Trickle-
O
Power Mode
I/O See chapter
I/O See chapter
I/O See chapter
O 1 PPS Time Mark Output
Digital ground
Pin assignment of the JP7-TB
VERSION 1.02
Level
+ 2.85 V DC /
max. 25 mA
6.8.4 CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
+ 3.3 V DC ±5 %
+ 3.3 V DC ±5 %
+ 2.85 V DC /
max. 25 mA
+ 2.85 V DC /
max. 25 mA
6.8.4 CMOS
6.8.4 CMOS
6.8.4 CMOS
CMOS
Page 27