10
Jackrabbit (BL1800)
2.2 Prototyping Board
The Prototyping Board included in the Development Kit makes it easy to connect a Jack-
rabbit board to a power supply and a PC workstation for development. It also provides
some basic I/O peripherals (switches and LEDs), as well as a prototyping area for more
advanced hardware development.
For the most basic level of evaluation and development, the Prototyping Board can be
used without modification.
As you progress to more sophisticated experimentation and hardware development, modi-
fications and additions can be made to the board without modifying or damaging the Jack-
rabbit board itself.
The Prototyping Board is shown below in Figure 2, with its main features identified.
Figure 2. Prototyping Board
J6
J1
J7
J2
J5
J3
JP1
JP2
1
2
3
R3
R1
LS1
S2
S1
DS1
DS2
DS3
RT
1
S4
S3
DS9
DS4
DS5
DS6
DS7
DS8
RN1
S5
PC2
PC0
TXB
RXB
VCC
GND
RXC
TXC
PC1
PC3
TXC
RXC
RXB
TXB
GND
JACKRABBIT PROTOTYPING BOARD
GND
PA
6
PA
4
PA
2
PA
0
PA
7
PA
5
PA
3
PA
1
6
9
5
J4
VCC
1
GND
PE2
PE4
PE6
PE0
HV0
HV2
K
GND
PB5
PB4
PB3
PB2
PA
7
PA
6
PA
5
PA
4
PA
3
PA
2
PA
1
PA
0
GND
WDO
PB6
PB4
PB2
PB0
GND
VCC
+RA
W
HV3
HV1
GND
PE1
PE3
PE5
PE7
PCLK
PB7
PB5
PB3
PB1
GND
BZR
VCC
K
AD0
PE4
POT
HV0 +RAW
DS5
DS4
DS3
DS2
DS1
DS6
DS7
DS8
S1
S2
S3
S4
GND
COIL(+)
COIL(-)
PD0
GND
AD0
N.C.
COM
N.O.
/RST
GND
IOBEN
SM0
VCC
485
GND
PD6
PD4
PD2
PD0
DA0
AD0
PC6
PC4
PC5
PC7
AGND
DA1
PD1
PD3
PD5
PD7
GND
485+
VCC
SM1
S
TAT
VBA
T
RESET
PWR
GND
Z-World, Inc.
+
Power
LED
Reset
Switch
User
LEDs
Jackrabbit
Connectors
RS-232
Signal
Header
User
Switches
Buzzer
Prototyping
Area
Extension
Headers
Summary of Contents for Jackrabbit
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