mcf51ac256a Freescale Semiconductor, Inc, mcf51ac256a Datasheet - Page 103

• Manufacturer Part Number: mcf51ac256a
• Description: Mcf51ac Flexis
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
ACMPx
Field
SPI2
SPI1
RTI
3
2
1
0
ACMP Clock Gate Control — This bit controls the clock gate to both of the ACMP modules.
0 Bus clock to the ACMP modules is disabled.
1 Bus clock to the ACMP modules is enabled.
RTI Clock Gate Control — This bit controls the bus clock gate to the RTI module. Only the bus clock is gated;
the clock resource is not controller by this bit.
0 Bus clock to the RTI module is disabled.
1 Bus clock to the RTI module is enabled.
SPI2 Clock Gate Control — This bit controls the clock gate to the SPI2 module.
0 Bus clock to the SPI2 module is disabled.
1 Bus clock to the SPI2 module is enabled.
SPI1 Clock Gate Control — This bit controls the clock gate to the SPI1 module.
0 Bus clock to the SPI1 module is disabled.
1 Bus clock to the SPI1 module is enabled.
MCF51AC256 ColdFire Integrated Microcontroller Reference Manual, Rev. 5
Table 5-16. SCGC2 Register Field Descriptions (continued)
Description
Resets, Interrupts, and General System Control
5-21