DEMO908QB8 Freescale Semiconductor, DEMO908QB8 Datasheet - Page 17

• Manufacturer Part Number: DEMO908QB8
• Description: BOARD DEMO FOR MC68HC908QB8
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO908QB8

• Contents: *
• Processor To Be Evaluated: MC908QB8
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Silicon Manufacturer: Freescale
• Core Architecture: HC08
• Core Sub-architecture: HC08
• Silicon Core Number: MC68HC908
• Silicon Family Name: HC08Q
• Kit Contents: MC68HC908QB8, Cables, Guides
• Rohs Compliant: No
• For Use With/related Products: MC68HC908QB8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

D E M O 9 0 8 Q B 8
I/O PORT CONNECTOR
This port connector provides access to DEMO908QB8 I/O signals.
Figure 11: MCU I/O Port Connector
PTA2/IRQ*/KBI2/TCLK 27 28
PTA5/OSC1/AD3/KBI5
PTA4/OSC2/AD2/KBI4 11 12
PTA0/TCH0/AD0/KBI0 25 26
PTB1/MOSI/AD5 17 18
PTB2/MISO/AD6 19 20
PTB0/SCK/AD4 21 22
PTB3/SS*/AD7 23 24
PTB4/RX/AD8
PTB5/TX/AD9
PTB6/TCH2 13 14
PTB7/TCH3 15 16
GND
VX
1
3
5
7
9
10
2
4
6
8
PTA2/IRQ*/KBI2/TCLK
PTA3/RST*/KBI3
17
Note:
All user component signals
are available at connector
J1
M A R C H
1 8 ,
2 0 0 5