S912XET256J2VAGR Freescale Semiconductor, S912XET256J2VAGR Datasheet - Page 799

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S912XET256J2VAGR

Manufacturer Part Number
S912XET256J2VAGR
Description
16-bit Microcontrollers - MCU Watchdog OSC/Timer -40 C to + 105 C HCS12X MCU SPI
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of S912XET256J2VAGR

Core
HCS12X
Data Bus Width
16 bit
Maximum Clock Frequency
50 MHz
Program Memory Size
256 KB
Data Ram Size
16 KB
On-chip Adc
Yes
Package / Case
LQFP
Mounting Style
SMD/SMT
A/d Bit Size
12 bit
A/d Channels Available
24
Interface Type
CAN, SCI, SPI
Maximum Operating Temperature
+ 105 C
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
119
Number Of Timers
25
Program Memory Type
Flash
Supply Voltage - Max
1.98 V, 2.9 V, 5.5 V
Supply Voltage - Min
1.72 V, 2.7 V, 3.13 V
22.3.2.8
Read: Anytime
Write: Anytime
Freescale Semiconductor
Module Base + 0x0008
Module Base + 0x0009
Reset
Reset
Field
OMx
OLx
7:0
7:0
W
W
R
R
OM7
OM3
Output Mode — These eight pairs of control bits are encoded to specify the output action to be taken as a result
of a successful OCx compare. When either OMx or OLx is 1, the pin associated with OCx becomes an output
tied to OCx.
Note: To enable output action by OMx bits on timer port, the corresponding bit in OC7M should be cleared. For
Output Level — These eight pairs of control bits are encoded to specify the output action to be taken as a result
of a successful OCx compare. When either OMx or OLx is 1, the pin associated with OCx becomes an output
tied to OCx.
Note: To enable output action by OLx bits on timer port, the corresponding bit in OC7M should be cleared. For
Timer Control Register 1/Timer Control Register 2 (TCTL1/TCTL2)
0
0
7
7
an output line to be driven by an OCx the OCPDx must be cleared.
an output line to be driven by an OCx the OCPDx must be cleared.
OMx
OL7
OL3
0
0
6
6
0
0
1
1
Figure 22-14. Timer Control Register 1 (TCTL1)
Figure 22-15. Timer Control Register 2 (TCTL2)
Table 22-8. TCTL1/TCTL2 Field Descriptions
MC9S12XE-Family Reference Manual Rev. 1.25
Table 22-9. Compare Result Output Action
OM6
OM2
OLx
0
1
0
1
0
0
5
5
OL6
OL2
0
0
4
4
action on the timer output signal
Clear OCx output line to zero
Description
Set OCx output line to one
Toggle OCx output line
No output compare
Chapter 22 Timer Module (TIM16B8CV2) Block Description
OM5
OM1
Action
0
0
3
3
OL5
OL1
0
0
2
2
OM4
OM0
0
0
1
1
OL4
OL0
0
0
0
0
799

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