2.2.3 Step 3 — Connect Programming Cable
The programming cable connects the module to the PC running Dynamic C to download
programs and to monitor the module during debugging.
Connect the 10-pin connector of the programming cable labeled
the RCM4100 as shown in Figure 4. Be sure to orient the marked (usually red) edge of the
cable towards pin 1 of the connector. (Do not use the
normal serial connection.)
2
Programming
Cable
Figure 4. Connect Programming Cable and Power Supply
NOTE: Never disconnect the programming cable by pulling on the ribbon cable.
Carefully pull on the connector to remove it from the header.
NOTE: Either a serial or a USB programming cable was supplied with this Development
Kit. If you have a serial programming cable, an RS-232/USB converter (Rabbit Part
No. 20-151-0178) is available to allow you to use the serial programming cable with a
USB port.
Depending on the programming cable, connect the other end to a COM port or a USB port
on your PC.
10
1
Remove slot cover,
insert tab into slot
Assemble
AC Adapter
Snap plug into place
3-pin
power connector
Colored
edge
C5
C25
C19
C26
C20
C30
C31
U3
C36
C38
C39
C27
R18
C29
C28 R21
R19
R22
RX43
RX97
RX49
UX3
connector, which is used for a
DIAG
AC Adapter
J1
U1
C1
C2
UX47
J2
L1
C6
+5 V
GND
GND
/RST_OUT
/IORD
+3.3 V
RCM1
/IOWR
/RST_IN
VBAT
PA0
R13
EXT
R12
PA1
PA2
PA3
PA4
C6
JP16
C7
JP6
PA5
PA6
C18
JP5
JP12
R3
PA7
PB0
JP4
JP3
JP14
PB1
PB2
JP8
JP1
C16
JP7
PB3
PB4
JP18
JP2
JP9
JP10
PB5
PB6
JP9
PB7
PC0
JP6
R25
C21
PC1
PC2
JP7
C15
Q1
JP3
PC3
PC4
R9
R11
RP1
JP5
PC5
PC6
C23
R10
JP4
PC7
PE0
R17 R16
R29
C1
U1
C15
PE1
PE2
C16
C2
C17
PE3
PE4
R20
R19
PE5
PE6
R10
R9
PD0
PE7
LN0
C4
PD1
PD2
LN1
LN2
PD4
PD3
LN4
LN3
PD6
PD5
LN6
LN5
RX59
RX75
RX55
RX57
PD7
CVT
LN7
VREF
AGND
JP25
J3
to header J1 on
PROG
RESET
1
S1
RESET
BT1
UX49
UX4
RX81
RX83
RX11
UX30
UX10
RX67
UX12
UX14
RX73
CX27
CX25
CX23 RX77
RX79
DS3
DS2
R21
UX16
R22
R24
R23
GND
1
1
S2
S3
GND
GND
RabbitCore RCM4100
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