Datasheet

Register Descriptions
56F8037/56F8027 Data Sheet, Rev. 8
Freescale Semiconductor 117
•0 = SS0 - QSPI0 Slave Select (default)
• 1 = SDA - I2C Serial Data
6.3.18.9 Reserved—Bit 1
This bit field is reserved. It must be set to 0.
6.3.18.10 Configure GPIOB0 (GPS_B0)—Bits 0
This field selects the alternate function for GPIOB0.
• 0 = SCLK0 - QSPI0 Serial Clock (default)
• 1 = SCL - I
2
C Serial Clock
6.3.19 SIM GPIO Peripheral Select Register 1 for GPIOB (SIM_GPSB1)
See Section 6.3.16 for general information about GPIO Peripheral Select Registers.
Figure 6-22 GPIO Peripheral Select Register 1 for GPIOB (SIM_GPSB1)
6.3.19.1 Reserved—Bits 15–9
This bit field is reserved. Each bit must be set to 0.
6.3.19.2 Configure GPIOB11 (GPS_B11)—Bit 8
This field selects the alternate function for GPIOB11.
• 0 = CMPBO - Comparator B Output (default)
• 1 = TB1 - Timer B1
6.3.19.3 Reserved—Bit 7
This bit field is reserved. It must be set to 0.
6.3.19.4 Configure GPIOB10 (GPS_B10)—Bit 6
This field selects the alternate function for GPIOB10.
• 0 = CMPAO - Comparator A Output (default)
• 1 = TB0 - Timer B0
6.3.19.5 Reserved—Bit 5
This bit field is reserved. It must be set to 0.
Base + $16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Read
0 0 0 0 0 0 0
GPS_
B11
0
GPS_
B10
0
GPS_
B9
0
GPS_
B8
0
GPS_
B7
Write
RESET
0000000000000000