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System Integration Unit (SIU)
MPC5566 Microcontroller Reference Manual, Rev. 2
Freescale Semiconductor
6-37
6.3.1.34
Pad Configuration Registers 58 (SIU_PCR58)
The SIU_PCR58 register controls the function, direction, and electrical attributes of
DATA[30]_FEC_RXD[2]_GPIO[58].
Figure 6-35. DATA[30]_FEC_RXD[2]_GPIO[58] Pad Configuration Registers (SIU_PCR58)
Refer to
lists the PA fields for
DATA[30]_FEC_RXD[2]_GPIO[58].
6.3.1.35
Pad Configuration Registers 59 (SIU_PCR59)
The SIU_PCR59 register controls the function, direction, and electrical attributes of
DATA[31]_FEC_RXD[3]_GPIO[59].
Figure 6-36. DATA[31]_FEC_RXD[3]_GPIO[59] Pad Configuration Registers (SIU_PCR59)
Address: Base + 0x00B4
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
OBE
1
1
When configured as DATA[30] or FEC_RXD[2], the OBE bit has no effect. When configured as GPDO, set the OBE bit to 1.
IBE
2
2
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
3
3
When configured as DATA[30] or FEC_RXD[2], clear the ODE bit to 0.
HYS
4
4
If external master operation is enabled, clear the HYS bit to 0.
0
0
WPE
5
5
Refer to the EBI section for weak pullup settings when configured as DATA[30] or FEC_RXD[2].
WPS
5
W
RESET:
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
Table 6-35. PCR58 PA Field Descriptions
PA Field
Pin Function
0b00
GPIO[58]
0b01
DATA[30]
0b10
FEC_RXD[2]
0b11
DATA[30]
Address: Base + 0x00B6
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
OBE
1
1
When configured as DATA[31] or FEC_RXD[3], the OBE bit has no effect. When configured as GPDO, set the OBE bit to 1.
IBE
2
2
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
3
3
When configured as DATA[31] or FEC_RXD[3], clear the ODE bit to 0.
HYS
4
4
If external master operation is enabled, clear the HYS bit to 0.
0
0
WPE
5
5
Refer to the EBI section for weak pullup settings when configured as DATA[31] or FEC_RXD[3].
WPS
5
W
RESET:
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
Summary of Contents for MPC5566
Page 81: ...Introduction MPC5566 Microcontroller Reference Manual Rev 2 1 24 Freescale Semiconductor...
Page 135: ...Signal Description MPC5566 Microcontroller Reference Manual Rev 2 2 54 Freescale Semiconductor...
Page 189: ...Reset MPC5566 Microcontroller Reference Manual Rev 2 4 20 Freescale Semiconductor...
Page 603: ...Flash Memory MPC5566 Microcontroller Reference Manual Rev 2 13 38 Freescale Semiconductor...
Page 609: ...SRAM MPC5566 Microcontroller Reference Manual Rev 2 14 6 Freescale Semiconductor...
Page 1073: ...MPC5566 Microcontroller Reference Manual Rev 2 22 36 Freescale Semiconductor...
Page 1185: ...Nexus MPC5566 Microcontroller Reference Manual Rev 2 25 92 Freescale Semiconductor...