mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 29

• Manufacturer Part Number: mfr4200
• Description: Flexray Communication Controllers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
TXD_BG1/TXD1_485/IF_SEL1
Supply Pins
VREG input analog
VDDA
VSSA
RXD_BG1/RXD1_485
RXD_BG2/RXD2_485
TXEN1#/ TXE1_485#
TXD_BG2/TXD2_485
TXEN2#/ TXE2_485#
BGT/DBG2/IF_SEL0
ARM/DBG1/CLK_S0
EXTAL/CC_CLK
WE#/RW_CC#
CLKOUT/TM0
A3/XADDR17
A1/XADDR19
A2/XADDR18
A4/XADDR16
A5/XADDR15
A6/XADDR14
CE#/LSTRB
MT/CLK_S1
OE#/ACS3
ECLK_CC
RESET#
VDDOSC
INT_CC#
VSSOSC
A7/ACS0
A8/ACS1
A9/ACS2
CLKOUT
VDD2_5
VSS2_5
VDDR
VSSR
ACS4
ACS5
BGE2
BGE1
TEST
XTAL
VDDR
VSSR
VREG input
Figure 2-1. MFR4200 Block Diagram
MFR4200 Data Sheet, Rev. 0
Oscillator
Interface
HCS12
TCU
External Clock Generator
Transmitter Channel A
Transmitter Channel B
VDD2_5
VSS2_5
Receiver Channel A
Receiver Channel B
Internal Logic
Voltage Regulator
Host Interface
Memory Interface
Asynchronous
Generation Module
Clock and Reset
Debug Strobe
VDDOSC
VSSOSC
Oscillator
D1/PAD14
D0/PAD15
D2/PAD13
D3/PAD12
D4/PAD11
D5/PAD10
D6/PAD9
D7/PAD8
D8/PAD7
D9/PAD6
D10/PAD5
D11/PAD4
D12/PAD3
D13/PAD2
D14/PAD1
D15/PAD0
VDDA
VDDX[1..4]
VSSA
VSSX[1..4]
I/O Driver
Introduction
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