System Integration Unit (SIU)
MPC5565 Microcontroller Reference Manual, Rev. 1.0
6-42
Freescale Semiconductor
6.3.1.41
Pad Configuration Register 72 (SIU_PCR72)
The SIU_PCR72 register controls the function, direction, and electrical attributes of BR_GPIO[72]. This
register allows selection of the GPIO functions.
Figure 6-41. BR_GPIO[72] Pad Configuration Register (SIU_PCR72)
Refer to
lists the PA field for BR_GPIO[72].
6.3.1.42
Pad Configuration Register 73 (SIU_PCR73)
The SIU_PCR73 register controls the function, direction, and electrical attributes of BG_GPIO[73]. This
register allows selection of GPIO functions.
Figure 6-42. BG_GPIO[73] Pad Configuration Register (SIU_PCR73).
Refer to
lists the PA field for BG_FEC_MDIO_GPIO[73].
Address: Base + 0x00D0
Access: R/W
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R
0
0
0
0
0
PA
1
1
The BR function (0b1) is disabled in the device.
OBE
2
2
When configured as GPDO, set the OBE bit to 1.
IBE
3
3
When the pad is configured as an output, set the IBE bit to 1 to show the pin state in the GPDI register.
Clear the IBE bit to 0 to reduce power consumption. When configured as GPDI, set the IBE bit to 1.
DSC
ODE HYS
4
4
When EBI is enabled, clear the HYS bit to 0.
0
0
WPE
WPS
W
RESET:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Table 6-39. PCR72 PA Field Definition
PA Field
Pin Function
0b0
GPIO[72]
0b1
Invalid value
Address: Base + 0x00D2
Access: R/W
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R
0
0
0
0
PA
1
1
The BG function (0b1) is disabled in the device.
OBE
2
2
When configured as GPDO, set the OBE bit to 1.
IBE
3
3
When the pad is configured as an output, set the IBE bit to 1 to show the pin state in the GPDI register.
Clear the IBE bit to 0 to reduce power consumption. When configured as GPDI, set the IBE bit to 1.
DSC
ODE HYS
4
4
When EBI is enabled, clear the HYS bit to 0.
0
0
WPE
WPS
W
RESET:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Table 6-40. PCR73 PA Field Definition
PA Field
Pin Function
0b00
GPIO[73]
0b01
Invalid value
0b10
Invalid value
0b11
Invalid value
Summary of Contents for MPC5565
Page 18: ...MPC5565 Microcontroller Reference Manual Devices Supported MPC5565 MPC5565 RM Rev 1 0 09 2007...
Page 34: ...MPC5565 Reference Manual Rev 1 0 Freescale Semiconductor 15...
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Page 553: ...Flash Memory MPC5565 Microcontroller Reference Manual Rev 1 0 13 38 Freescale Semiconductor...
Page 559: ...SRAM MPC5565 Microcontroller Reference Manual Rev 1 0 14 6 Freescale Semiconductor...
Page 973: ...Preface MPC5565 Microcontroller Reference Manual Rev 1 0 21 36 Freescale Semiconductor...
Page 1153: ...Calibration MPC5565 Microcontroller Reference Manual Rev 1 0 B 8 Freescale Semiconductor...