Lanner LEC-7233 Series, User Manual, Page: 20 / 51

Chapter 1: Product Overview
20
JTPM1: TPM module pin header for security and protection
Pin Signal Pin Signal
1 LPC_SERIRQ_H 2 V3P3A
3 LPC_AD0 4 V3P3A
5 LPC_AD1 6 GND
7 LPC_FRAM# 8 --
9 PLTRST#_LS 10 PLTRST#
11 LPC_AD3 12 LPC_AD2
LPC1:
LPC (low pin count) pin header for debug purpose
Pin Description Pin Description
1 LPC_CLK 2 LAD1
3 PLTRST 4 LAD0
5 LFRAME# 6 3.3V
7 LAD3 8 GND
9 LAD2 10 GND
MPCIE1:
mini-PCIe Slot /w SIM (Full Size)
Pin Description Pin Description
1 WAKE# 2 +3.3v
3 NC 4 GND
5 NC 6 +1.5V
7 NC 8 NC
9 GND 10 NC
11 12 NC
13 REFCLK- 14 NC
15 GND 16 NC
KEY
17 SUSCLK 18 GND
19 NC 20 NC
21 GND 22 PERST#
23 PER_N0 24 +3.3V
25 PER_P0 26 GND
27 GND 28 +1.5V
29 GND 30 SMB_CLK
31 PET_N0 32 SMB_DAT
33 PET_P0 34 GND
35 GND 36 NC
MPCIE1