mc68hc05x4dw Freescale Semiconductor, Inc, mc68hc05x4dw Datasheet - Page 94

• Manufacturer Part Number: mc68hc05x4dw
• Description: Xc68hc705x4 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Transmit buffer
identifier register
(TBI)
Motorola CAN
MC68HC05X4
Pull-down
Push-pull
Pull-up
Mode
Float
TD
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Address:
The actions of these bits in the output control register are as shown in
Table
ID10 – ID3 — Identifier bits
Reset:
The identifier consists of 11 bits (ID10 – ID0). ID10 is the most
significant bit and is transmitted first on the bus during the arbitration
procedure. The priority of an identifier is defined to be highest for the
smallest binary number. The three least significant bits are contained
in the TRTDL register. The seven most significant bits must not all be
recessive.
Freescale Semiconductor, Inc.
OCPOLi OCTPi
Table 5. MCAN driver output levels
For More Information On This Product,
5.
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Figure 15. Transmit Buffer Identifier Register (TBI)
$002A
ID10
Bit 7
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0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
ID9
6
Motorola CAN
OCTNi
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
ID8
5
TPi
Off
Off
Off
Off
Off
Off
Off
Off
Off
On
On
Off
Off
On
On
Off
ID7
4
Undefined
TNi
Off
Off
Off
Off
On
Off
Off
On
Off
Off
Off
Off
On
Off
Off
On
ID6
3
TXi output level
ID5
2
Float
Float
Float
Float
Float
Float
Float
Float
High
High
High
High
Low
Low
Low
Low
ID4
1
Bit 0
26-mcan
ID3