mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 150

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

Clock distribution
1. See
Internally generated module clocks include:
150
Mini-FlexBus
CRC
MTIM
LPTMR1
LPTMR0
COP
FTM0, FTM1
PDB
CMT
ADC
VREF
CMP
DAC
SPI0, SPI1
UART0, UART1
USB
USB_DCD
I
I
TSI
EGPIO
RGPIO
IRQ
2
2
C0, I
S/SAI
• ADC asynchronous clock: Internally generated ADC conversion clock
2
C1, I
Device Clock
Module
2
C2, I
2
C3
Summary.
Table 5-4. Module clock options (continued)
SYSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
SYSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
SYSCLK
SYSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
BUSCLK
SYSCLK
BUSCLK
MCF51JF128 Reference Manual, Rev. 2, 03/2011
Bus interface clock
Human-machine interface
Communications
Preliminary
Timers
Analog
MCGFFCLK, FTM0_CH1,
FTM1_CH1
LPO, ERCLK2, ERCLK1
(low), MCGIRCLK
MCGIRCLK, ERCLK1 (low),
LPO
LPO
MCGFFCLK
ERCLK2, ADC asynchronous
clock
USB_CLK
SAI_MCLK
LPO, ERCLK1 (low)
ERCLK2, MCGIRCLK
Internal clocks
1
1
FB_CLKOUT
TMR_CLKIN0 pin,
TMR_CLKIN1 pin
TMR_CLKIN0 pin,
TMR_CLKIN1 pin
SPIx_SCLK
SAI_TX_BCLK,
SAI_RX_BCLK
Freescale Semiconductor, Inc.
I/O interface clocks