mc9s12xf512 Freescale Semiconductor, Inc, mc9s12xf512 Datasheet - Page 83
mc9s12xf512
Manufacturer Part Number
mc9s12xf512
Description
S12x Microcontrollers 16-bit Automotive Microcontroller
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MC9S12XF512.pdf
(1306 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mc9s12xf512MLH
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mc9s12xf512MLM
Manufacturer:
FREESCALE
Quantity:
201
Company:
Part Number:
mc9s12xf512MLM
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
mc9s12xf512MLM
Manufacturer:
FREESCALE/NXP
Quantity:
20 000
- Current page: 83 of 1306
- Download datasheet (9Mb)
Chapter 2
S12XE Clocks and Reset Generator (S12XECRG)
2.1
This specification describes the function of the Clocks and Reset Generator (S12XECRG).
2.1.1
The main features of this block are:
Freescale Semiconductor
Revision
Number
V01.00
V01.01
V01.02
V01.03
V01.04
V01.05
•
•
•
•
Phase Locked Loop (IPLL) frequency multiplier with internal filter
— Reference divider
— Post divider
— Configurable internal filter (no external pin)
— Optional frequency modulation for defined jitter and reduced emission
— Automatic frequency lock detector
— Interrupt request on entry or exit from locked condition
— Self Clock Mode in absence of reference clock
System Clock Generator
— Clock Quality Check
— User selectable fast wake-up from Stop in Self-Clock Mode for power saving and immediate
— Clock switch for either Oscillator or PLL based system clocks
Computer Operating Properly (COP) watchdog timer with time-out clear window.
System Reset generation from the following possible sources:
— Power on reset
Introduction
program execution
Features
19. Sep 2009
20 Nov. 2008
26 Oct. 2005
02 Nov 2006
4 Mar. 2008
1 Sep. 2008
Revision
Date
2.4.1.1/2-100
2.4.1.4/2-103
2.4.3.3/2-107
2.3.2.4/2-89
2.5.1/2-109
Table 2-14
Sections
Affected
MC9S12XF - Family Reference Manual, Rev.1.19
Table 2-1. Revision History
Initial release
Table “Examples of IPLL Divider settings”: corrected $32 to $31
Corrected details
added 100MHz example for PLL
S12XECRG Flags Register: corrected address to Module Base + 0x0003
Modified Note below
Table 2-17./2-109
Description of Changes
83
Related parts for mc9s12xf512
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: