S912XEQ512J3CAGR Freescale Semiconductor, S912XEQ512J3CAGR Datasheet - Page 563
S912XEQ512J3CAGR
Manufacturer Part Number
S912XEQ512J3CAGR
Description
16-bit Microcontrollers - MCU 16 BIT,512K FLASH
Manufacturer
Freescale Semiconductor
Datasheet
1.S912XEQ512J3CAGR.pdf
(1324 pages)
Specifications of S912XEQ512J3CAGR
Rohs
yes
Core
HCS12X
Data Bus Width
16 bit
Maximum Clock Frequency
50 MHz
Program Memory Size
512 kB
Data Ram Size
32 kB
On-chip Adc
Yes
Package / Case
LQFP
Mounting Style
SMD/SMT
Interface Type
CAN/SCI/SPI
Maximum Operating Temperature
+ 85 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
Available stocks
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Quantity
Price
Company:
Part Number:
S912XEQ512J3CAGR
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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14.3.2.30 8-Bit Pulse Accumulators Holding Registers (PA3H–PA0H)
Read: Anytime.
Write: Has no effect.
All bits reset to zero.
These registers are used to latch the value of the corresponding pulse accumulator when the related bits in
register ICPAR are enabled (see
Freescale Semiconductor
Module Base + 0x0032
Module Base + 0x0033
Module Base + 0x0034
Module Base + 0x0035
Reset
Reset
Reset
Reset
W
W
W
W
R
R
R
R
PA3H7
PA2H7
PA1H7
PA0H7
0
0
0
0
7
7
7
7
Figure 14-53. 8-Bit Pulse Accumulators Holding Register 3 (PA3H)
Figure 14-54. 8-Bit Pulse Accumulators Holding Register 2 (PA2H)
Figure 14-55. 8-Bit Pulse Accumulators Holding Register 1 (PA1H)
Figure 14-56. 8-Bit Pulse Accumulators Holding Register 0 (PA0H)
= Unimplemented or Reserved
= Unimplemented or Reserved
= Unimplemented or Reserved
= Unimplemented or Reserved
PA3H6
PA2H6
PA1H6
PA0H6
0
0
0
0
6
6
6
6
MC9S12XE-Family Reference Manual Rev. 1.25
Section 14.4.1.3, “Pulse
PA3H5
PA2H5
PA1H5
PA0H5
0
0
0
0
5
5
5
5
PA3H4
PA2H4
PA1H4
PA0H4
0
0
0
0
4
4
4
4
Accumulators”).
PA3H3
PA2H3
PA1H3
PA0H3
0
0
0
0
3
3
3
3
Chapter 14 Enhanced Capture Timer (ECT16B8CV3)
PA3H2
PA2H2
PA1H2
PA0H2
0
0
0
0
2
2
2
2
PA3H1
PA2H1
PA1H1
PA0H1
0
0
0
0
1
1
1
1
PA3H0
PA2H0
PA1H0
PA0H0
0
0
0
0
0
0
0
0
563
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