mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 69

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

0 – Pullup/down resistor disabled.
3.2.3.2.6
Address 0xA0
Reset
This register controls the pullups and pulldowns on MFR4200 pins identified in
functions can be enabled/disabled by the HIPPER (see
Enable Register
1 – Pullup selected.
0 – Pulldown selected.
3.2.3.2.7
Address 0xA2
Reset
This register enables the pullups and pulldowns on MFR4200 pins identified in
pullup/down state is controlled by the PLPPCR (see
Control Register
1 – Pullup/down enabled.
0 – Pullup/down disabled.
Freescale Semiconductor
ECLK_CC
Reserved
Reserved
A8/ACS1
15
rw
rw
15
7
7
r
r
0x0
0x0
Host Interface Pins Pullup/down Control Register (HIPPCR)
Physical Layer Pins Pullup/down Enable Register (PLPPER)
RW_CC#
Reserved
Reserved
A7/ACS0
(HIPPER)”).
(PLPPCR)”).
WE#/
14
rw
rw
14
6
6
r
r
Figure 3-10. Host Interface Pins Pullup/down Control Register
Figure 3-11. Physical Layer Pins Pullup/down Enable Register
CE#/LSTRB
XADDR14
Reserved
Reserved
A6/
13
13
rw
rw
5
5
r
r
MFR4200 Data Sheet, Rev. 0
XADDR15
PAD[0:15]
Reserved
Reserved
D[15:0]/
A5/
12
12
rw
rw
4
4
r
r
Section 3.2.3.2.8, “Physical Layer Pins Pullup/down
Section 3.2.3.2.5, “Host Interface Pins Pullup/down
XADDR16
Reserved
BGEN2
ACS5
A4/
11
11
rw
rw
rw
3
3
r
XADDR17
Reserved
BGEN1
ACS4
A3/
10
rw
rw
10
rw
2
2
r
Figure
Figure
OE#/ACS3
RXD_BG2/
RXD2_485
XADDR18
Reserved
Memory Map and Registers
A2/
rw
rw
rw
9
1
9
1
r
3-11. The
3-10. These
RXD_BG1/RX
XADDR19
Reserved
A9/ACS2
D1_485
A1/
rw
rw
rw
8
0
8
0
r
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