33889 Datasheet, PDF (3/60 Pages) Freescale Semiconductor, Inc – System Basis Chip with Low Speed Fault Tolerant CAN Interface

VSUP
HS1
L0
L1
CS
SCLK
MOSI
MISO
GND
INTERNAL BLOCK DIAGRAM
33889 Internal Block Diagram
Dual Voltage Regulator
VSUP Voltage Monitor
VDD1 Voltage Monitor
HS1 Control
Oscillator
Programmable
Wake-Up Inputs
Interrupt
Watchdog
Reset
Mode Control
SPI
Interface
VSUP
V2
Fault Tolerant
CAN
Transceiver
INTERNAL BLOCK DIAGRAM
V2CTRL
V2
VDD1
INT
WDOG
RST
TX
RX
RTH
CAN H
CAN L
RTL
Analog Integrated Circuit Device Data
Freescale Semiconductor
33889
3