mc33905s Freescale Semiconductor, Inc, mc33905s Datasheet - Page 71

• Manufacturer Part Number: mc33905s
• Description: System Basis Chip Gen2 With High Speed Can And Lin Interface
• Manufacturer: Freescale Semiconductor, Inc

Analog Integrated Circuit Device Data
Freescale Semiconductor
Table 32. I/O Register, I/O
[b_15 b_14] 10_001 [P/N]
b7 b6
b5 b4
b3 b2
b1 b0
MOSI First byte [15-8]
Bits
Condition for default
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
01 10_ 001P
Default state
I/O-3 [1], I/O-3 [0] - I/O-3 terminal operation
I/O-3 driver disable, Wake-up capability disable
I/O-3 driver disable, Wake-up capability enable.
I/O-3 High Side driver enable.
I/O-3 High Side driver enable.
I/O-2 [1], I/O-2 [0] - I/O-2 terminal operation
I/O-2 driver disable, Wake-up capability disable
I/O-2 driver disable, Wake-up capability enable.
I/O-2 High Side driver enable.
I/O-2 High Side driver enable.
I/O-1 [1], I/O-1 [0] - I/O-1 terminal operation
I/O-1 driver disable, Wake-up capability disable
I/O-1 driver disable, Wake-up capability enable.
I/O-1 Low Side driver enable.
I/O-1 High Side driver enable.
I/O-0 [1], I/O-0 [0] - I/O-0 terminal operation
I/O-0 driver disable, Wake-up capability disable
I/O-0 driver disable, Wake-up capability enable.
I/O-0 Low Side driver enable.
I/O-0 High Side driver enable.
I/O-3 [1]
bit 7
0
I/O-3 [0]
bit 6
0
I/O-2 [1]
bit 5
0
Description
MOSI Second Byte, bits 7-0
I/O-2 [0]
bit 4
0
POR
DETAIL OF CONTROL BITS AND REGISTER MAPPING
I/O-1 [1]
bit 3
0
I/O-1 [0]
bit 2
0
SERIAL PERIPHERAL INTERFACE
I/O-0 [1]
bit 1
0
I/O-0 [0]
bit 0
0
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