MM912F634DV1AER2 Freescale Semiconductor, MM912F634DV1AER2 Datasheet - Page 76
![no-image](/images/manufacturer_photos/0/2/262/freescale_semiconductor_sml.jpg)
MM912F634DV1AER2
Manufacturer Part Number
MM912F634DV1AER2
Description
16-bit Microcontrollers - MCU DUAL LS/HS SWITCH W. LIN
Manufacturer
Freescale Semiconductor
Datasheet
1.MM912G634DV1AE.pdf
(338 pages)
Specifications of MM912F634DV1AER2
Rohs
yes
Core
HCS12
Processor Series
MM912F634
Data Bus Width
16 bit
Maximum Clock Frequency
20 MHz
Program Memory Size
32 KB
Data Ram Size
2 KB
On-chip Adc
Yes
Operating Supply Voltage
4.5 V to 5.5 V
Operating Temperature Range
- 40 C to + 105 C
Package / Case
LQFP-48
Mounting Style
SMD/SMT
A/d Bit Size
10 bit
A/d Channels Available
15
Interface Type
SPI
Maximum Operating Temperature
+ 105 C
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
6
Number Of Timers
1
Program Memory Type
Flash
Supply Voltage - Max
4.5 V
Supply Voltage - Min
4.5 V
- Current page: 76 of 338
- Download datasheet (3Mb)
Table 87. Timing Control Register (TCR)
Note:
Functional Description and Application Information
4.8.2.2
Freescale Semiconductor
Offset
73.
Table 88. TCR - Register Field Descriptions
Note:
Reset
74.
W
R
(73)
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Field
FWM
CST
7-4
3-0
Cyclic Sense Timing with Accuracy CS
0x13
Timing Control Register (TCR)
7
0
Forced Wake-up Multiplicator - Configures the multiplicator for the forced wake-up. The selected multiplicator (FWM!=0) will
force a wake-up every FWM x CST ms. With this implementation, Forced and Cyclic wake-up can be performed in parallel
with the cyclic sense period <= the forced wake-up period.
0000 - Forced Wake-up = Off
0001 - 1x
0010 - 2x
0011 - 4x
0100 - 8x
0101 - 16x
0110 - 32x
0111 - 64x
1000 - 128x
1001 - 256x
1010 - 512x
1011 - 1024x
11xx - not implemented (Forced Wake Multiplicator = 1024x)
Cyclic Sense Timing
0000 - 1.0 ms
0001 - 2.0 ms
0010 - 5.0 ms
0011 - 10 ms
0100 - 20 ms
0101 - 50 ms
0110 - 100 ms
0111 - 200 ms
1000 - 500 ms
1001 - 1000 ms
1010 - 1111 - not implemented (Cyclic Sense Timing = 1000 ms)
6
0
(74)
FWM
-
AC
and CS
0
5
ACT
.
0
4
Description
0
3
0
2
CST
Wake-up / Cyclic Sense
1
0
Access: User read/write
MM912F634
0
0
76
Related parts for MM912F634DV1AER2
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![mm912f634](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Mm912f634 - Integrated S12 Based Relay Driver With Lin
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MM912F634BC1AE](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BC1AER2](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BC2AE](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BC2AER2](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BC3AE](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BC3AER2](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BV2AE](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BV2AER2](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BV3AE](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MM912F634BV3AER2](/photos/39/70/397085/mm908_tmb.jpg)
Part Number:
Description:
DUAL LS/HS SWITCH W. LIN
Manufacturer:
Freescale Semiconductor
![MC14560BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12034AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MPIC2112P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14520BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: