ZK-HC08LX-A SofTec Microsystems SRL, ZK-HC08LX-A Datasheet - Page 6

• Manufacturer Part Number: ZK-HC08LX-A
• Description: KIT STARTER FOR MC68HC908LJ/LK
• Manufacturer: SofTec Microsystems SRL
• Type: MCUr

Specifications of ZK-HC08LX-A

• Contents: Board, Cable, Software, Datasheets and User Manual
• For Use With/related Products: Freescale MC68HC908LJ/LK (80-QFP ZIF Socket)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 520-1035

Connectors Summary/Pinout
Name
J205
J206
J207
J302
J304
J305
J402
Name
J101,
J102,
J103,
J104
Reference
Reference
1
1
1
2
3
Description/Pinout
PTA4 PUSH-BUTTON ENABLE
Installed
Not Installed
POTENTIOMETER ENABLE
Installed
Not Installed
SWITCH ENABLE
Installed
Not Installed
VDD SELECTION
1-2 (3V3)
2-3 (5V)
RX ENABLE
Installed
Not Installed
TX ENABLE
Installed
Not Installed
USB TO MON08 ENABLE
Installed
Not Installed
Description/Pinout
MCU I/O Connectors
See schematic for pin explanation
The PTA4 push-button is
connected to the
microcontroller’s PTA4 pin
(default)
The PTA4 push-button is not
connected to the microcontroller
The potentiometer is connected
to the microcontroller’s PTA5 pin
(default)
The potentiometer is not connected
to the microcontroller
Each jumper, when installed,
connects a DIP-switch to the
respective microcontroller’s pin
(default)
The DIP-switches are not connected
to the microcontroller.
VDD = 3.3 V
VDD = 5 V (default)
Microcontroller’s PTB1/RXD pin
connected to RS-232 transceiver
(default)
Microcontroller’s PTB1/RXD pin
floating
Microcontroller’s PTB0/TXD pin
connected to RS-232 transceiver
(default)
Microcontroller’s PTB0/TXD pin
floating
The USB to MON08 interface is
enabled
The USB to MON08 interface is
disabled
ZK-HC08LX-A User's Manual
Page 6