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C.5 Mounting LCD/Keypad Module on the Prototyping Board
Install the LCD/keypad module on header sockets LCD1JA, LCD1JB, and LCD1JC of the
Prototyping Board as shown in Figure C-7. Be careful to align the pins over the headers,
and do not bend them as you press down to mate the LCD/keypad module with the Proto-
typing Board.
R1
J8
D1
GND
NC
GND
+3.3 V
VBT
VRAM
C1
/RES
SMODE1
C2
D2
SM0
/IORD
/IOWR
PG4
L1
PG5
PG6
PG7
PE0
PE1
PE3
U1
J10
PE4
PE5
R12
OUT
PE6
A0 A1 A2 A3 A4 A5 A6 A7
PF7
PF5
RP5
C8
PB7
PB6
U4
PB5
PB4
PB3
PB2
PB0
/RES_OUT
RCM3300
PROTOTYPING
BOARD
CORE MODULE
GND/EGND
ACT
LINK
PD7
PD6
PD3
PD2
PD5
PD4
PG3
PG2
PG1
PG0
PC7
PC6
PC5
PC4
U8
PC3
PC2
PC1
PC0
C16
PF0
PF1
R21
R22
R23
R24
PF2
PF3
PA0
PA1
PA2
PA3
Q1
Q2
Q3
Q4
JA
PA4
PA5
PA6
PA7
J12
R25 R26
R27 R28
STAT
GND
R50
J9
Q6
R49
CORE
S1
S2
S3
DS2 DS3 DS4 DS5 DS6
RESET
Figure C-7. Install LCD/Keypad Module on Prototyping Board
106
RX1
RX2
RX3
C3
U3
U2
L293D
L293D
H-DRIVER
H-DRIVER
C4
R14
R13
C5
OUT
BT1
RP6
RP7
D3
U5
R16
R15
+5 V
GND
+3.3 V
RX13
RX16
RX14
RX17
RX15
RX18
UX3
DX1
UX4
UX5
UX1
UX2
DX2
U10
U9
J13
JB
R35
R36
C23
JP5
R38
C24
D4
D5
D6
D7
C26
J14
TxE RxE GND TxF RxF 485+ GND 485–
RX4
RX7
RP1
RP3
RX5
RX8
RX6
RX9
RP2
RP4
R8 U6 C6
R9
J11
+5 V
GND
+3.3 V
R39
J15
J16
LCD1JA
LCD1JA
R42
C19
R40
K 1
U11
U12
D 8
C29
C30
K E Y PA D D I S P L AY B O A R D
Q5
LCD1JC
LCD1JB
L C D 1 J B
L C D 1 J C
RabbitCore RCM3305/RCM3315
RX10
RX11
RX12
RABBITNET
U7 C7
SERIAL
FLASH/
MODEM
J17
R47
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