mc33905s Freescale Semiconductor, Inc, mc33905s Datasheet - Page 7

• 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
VSENSE
SPLIT
CANH
VSUP2
CANL
DBG
SAFE
GND
I/O-0
I/O-1
I/O-2
I/O-3
Figure 6. 33904A Internal Block Diagram
VBAUX
V
S2-INT
Oscillator
5 V Auxiliary
Regulator
VCAUX
Configurable
Input-Output
Signals Condition & Analog MUX
Analog Monitoring
Enhanced High Speed CAN
VAUX
Physical Interface
Power Management
State Machine
V
S2-INT
Fail Safe
VSUP1
Regulator
5V-CAN
V
DD
Regulator
VE
SPI
VB
MUX-OUT
TxD
RXD
5V-CAN
VDD
MOSI
SCLK
MISO
CS
RST
INT
INTERNAL BLOCK DIAGRAM
33904/5
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