Motorola MC68HC05RC16 用户手册
General Description
Signal Description
MC68HC05RC16 — Rev. 3.0
General Release Specification
MOTOROLA
General Description
21
1.5 Signal Description
The MC68HC05RC16 is available in
1. 28-pin dual-in-line package (DIP) see
2. 28-pin small outline integrated circuit (SOIC) package
see
3. 44-pin plastic leaded chip carrier (PLCC) package see
The signals are described in the following subsections.
Figure 1-2. 28-Pin DIP Pinout
PB4
PB5
PB6
PB7
PA0
PA1
PA2
PA3
PA4
PA5
OSC1
OSC2
V
DD
V
SS
PC1
PC2
PC3
PB1
PB2
PC0
PB0
PB3
IRQ
RESET
PA7
PA6
LPRST
IRO
5
6
7
8
9
10
11
12
13
14
2
3
1
4
24
23
22
21
20
19
18
17
16
15
27
26
28
25