System Interface Unit (SIU)
MPC5553/MPC5554 Microcontroller Reference Manual, Rev. 5
Freescale Semiconductor 6-43
Refer to Table 6-16 for bit field definitions.
6.3.1.12.24 Pad Configuration Register 63 (SIU_PCR63)
The SIU PCR63 register controls the pin function, direction, and static electrical attributes of the
BDIP_GPIO[63] pin.
Figure 6-37. BDIP_GPIO[63] Pad Configuration Register (SIU_PCR63)
Refer to Table 6-16 for bit field definitions.
Table 6-34. PCR62 PA Field Definition
PA Field Pin Function
0b0 GPIO[62]
0b1 RD_WR
Address: Base + 0x00BE Access: Read / write[5:11, 14:15]
0123456789101112131415
R 00000
PA OBE
1
1
When configured as BDIP, the OBE bit has no effect. When configured as GPO, set the OBE bit to 1.
IBE
2
2
When configured as BDIP or GPO, set the IBE bit to 1 to reflect the pin state in the corresponding GPDI register. Clear the IBE
to 0 to reduce power consumption. When configured as GPI, set the IBE bit to 1.
DSC ODE
3
3
When configured as BDIP, clear the ODE bit to 0.
HYS
00
WPE
4
4
Refer to the EBI section for weak pullup settings when configured as BDIP.
WPS
4
W
RESET: 000000001100001 1
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