mc68hc912bc32 Freescale Semiconductor, Inc, mc68hc912bc32 Datasheet - Page 327

• Manufacturer Part Number: mc68hc912bc32
• Description: M68hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Multiplexed Expansion Bus Timing
1
2
3
ECLK
16
17
18
R/W
19
20
21
LSTRB
W/O TAG ENABLED
23
11
5
7
10
22
12
READ
ADDRESS
DATA
ADDRESS/DATA
9
8
MULTIPLEXED
13
15
14
WRITE
ADDRESS
DATA
24
25
26
DBE
Note: Measurement points shown are 20% and 70% of V
.
DD
Figure 19-12. Multiplexed Expansion Bus Timing Diagram
M68HC12B Family Data Sheet, Rev. 9.1
Freescale Semiconductor
327