MC68HC908AZ60A_13 Datasheet, PDF (283/414 Pages) Freescale Semiconductor, Inc – Microcontrollers

Addr
$05b0
$05b1
$05b2
$05b3
$05b4
$05b5
$05b6
$05b7
$05b8
$05b9
$05bA
$05bB
$05bC
Programmer’s Model of Message Storage
Register
IDR0
IDR1
IDR2
IDR3
DSR0
DSR1
DSR2
DSR3
DSR4
DSR5
DSR6
DSR7
DLR
Bit 7
6
5
4
3
2
1
Read:
ID28
ID27
ID26
ID25
ID24
ID23
ID22
Write:
Read:
ID20
ID19
ID18
SRR (=1) IDE (=1)
ID17
ID16
Write:
Read:
ID14
ID13
ID12
ID11
ID10
ID9
ID8
Write:
Read:
ID6
ID5
ID4
ID3
ID2
ID1
ID0
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
DB7
DB6
DB5
DB4
DB3
DB2
DB1
Write:
Read:
Write:
DLC3
DLC2
DLC1
= Unimplemented
Figure 23-11. Receive/Transmit Message Buffer Extended Identifier (IDRn)
Bit 0
ID21
ID15
ID7
RTR
DB0
DB0
DB0
DB0
DB0
DB0
DB0
DB0
DLC0
Addr
$05b0
$05b1
$05b2
$05b3
Register
IDR0
IDR1
IDR2
IDR3
Bit 7
6
Read:
ID10
ID9
Write:
Read:
ID2
ID1
Write:
Read:
Write:
Read:
Write:
5
4
3
2
ID8
ID7
ID6
ID5
ID0
RTR
IDE(=0)
= Unimplemented
Figure 23-12. Standard Identifier Mapping
1
Bit 0
ID4
ID3
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
Freescale Semiconductor
283