7 lpc debug, Lpc debug, Cny1: lpc test connector – ADLINK Express-BASE User Manual
Page 19: Jp3: eeprom address a0 selection, External lpc eeprom address selection
Page 19
Express-BASE User’s Manual
6.7 LPC Debug
CNY1:
LPC Test Connector
(compatible with ADLINK
LPC Debug Card)
Pin
Signal
Pin
Signal
1
LPC_DRQ0#
2
LPC_AD0
3
LPC_DRQ1#
4
LPC_AD1
5
LPC_SERIRQ
6
LPC_AD2
7
LPC_FRAME#
8
LPC_AD3
9
LPC_RST#
10
GND
11
LPC_CLK
12
GND
Pin
Signal
Pin
Signal
1
LPC_CLK
2
GND
3
LPC_FRAME#
4
KEY
5
LPC_RST#
6
+ 5V
7
LPC_AD3
8
LPC_AD2
9
+ 3.3V
10
L_AD1
11
LPC_AD0
12
GND
13
SMB_CK
14
SMB_DAT
15
SPD_A1 (See JP3) 16
SPD_A0 (See JP4)
17
GND
18
LPC_SERIRQ
19
KBRST#
20
A20GATE#
1
2
19
20
CN32:
LPC Debug header
JP4:
EEPROM Address A1 Selection
Jumper
Status
1-2
High "1"
<<<<
2-3
Low "0"
JP3:
EEPROM Address A0 Selection
Jumper
Status
1-2
High "1"
<<<<
2-3
Low "0"
1
2
3
1
2
3
External LPC EEPROM Address Selection
JP3 & JP4 configure the address of the external EEPROM connected to the LPC Debug header (CN32)
NOTE:
<<<< indicates default setting