mc9s12xd256 Freescale Semiconductor, Inc, mc9s12xd256 Datasheet - Page 1284

• Manufacturer Part Number: mc9s12xd256
• Description: Hcs12x Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Appendix A Electrical Characteristics
A.8.3
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ECLK2X
ADDR
[22:20]/
ADDR
[19:16]/
IQSTAT
LSTRB
DATAx
ADDR
[15:0]/
ECLK
[15:0]
ACC
[2:0]
[3:0]
R/W
IVD
Emulation Single-Chip Mode (Without Wait States)
Figure A-14. Example 2a: Emulation Single-Chip Mode — Read Followed by Write
4
12
2
ADDR1
ADDR1
ADDR1
DATA0
1
5
3
MC9S12XDP512 Data Sheet, Rev. 2.17
IVD0
IQSTAT0
ACC1
(Read) DATA1
8
12
ADDR2
ADDR2
ADDR2
1
9
6
10
IVD1
IQSTAT1
ACC2
(Write) DATA2
7
ADDR3
ADDR3
ADDR3
Freescale Semiconductor
11