mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 68

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

MFR4200 FlexRay Communication Controller
1 – Pin drive strength is partial (see Appendix
0 – Pin drive strength is full (see Appendix
3.2.3.2.4
Address 0x9C
Reset
This register controls the drive strength of the MFR4200 pins identified in
1 – Pin drive strength is partial (see
0 – Pin drive strength is full (see
3.2.3.2.5
Address 0x9E
Reset
This register enables the pullups and pulldowns on MFR4200 pins identified in
pullup/down state is controlled by the HIPPCR (see
Control Register
1 – Pullup/down resistor enabled.
68
ECLK_CC
Reserved
Reserved
A8/ACS1
15
15
rw
rw
7
7
r
r
0x0
0x0
Physical Layer Pins Drive Strength Register (PLPDSR)
Host Interface Pins Pullup/down Enable Register (HIPPER)
Reserved
Reserved
RW_CC#
A7/ACS0
(HIPPCR)”).
WE#/
14
14
rw
rw
6
6
r
r
Figure 3-9. Host Interface Pins Pullup/down Enable Register
Figure 3-8. Physical Layer Pins Drive Strength Register
CE#/LSTRB
XADDR14
Reserved
Reserved
A6/
13
13
rw
rw
5
5
r
r
Section A.1.9, “I/O
Section A.1.9, “I/O
MFR4200 Data Sheet, Rev. 0
XADDR15
PAD[0:15]
Reserved
Reserved
D[15:0]/
A.1.9, “I/O
A5/
12
12
rw
rw
4
4
r
r
A.1.9, “I/O
Section 3.2.3.2.6, “Host Interface Pins Pullup/down
Characteristics”).
TXD_BG2/
TXD2_485
XADDR16
Characteristics”).
Reserved
Characteristics”).
ACS5
A4/
Characteristics”).
11
11
rw
rw
rw
3
3
r
TXD1_485/
TXD_BG1/
XADDR17
Reserved
IF_SEL1
ACS4
A3/
10
rw
10
rw
rw
2
2
r
Figure
Figure
TXE2_485#
OE#/ACS3
XADDR18
3-8.
Reserved
TXEN2#/
Freescale Semiconductor
A2/
rw
rw
rw
9
1
9
1
r
3-9. The
TXE1_485#
XADDR19
Reserved
TXEN1#/
A9/ACS2
A1/
rw
rw
rw
8
0
8
0
r