S9S12XS256J0CAL Freescale Semiconductor, S9S12XS256J0CAL Datasheet - Page 494

• Manufacturer Part Number: S9S12XS256J0CAL
• Description: MCU 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12XS256J0CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: CAN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 8K x 8
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12XS
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12XSFAME, EVB9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Voltage Regulator (S12VREGL3V3V1)
17.3.1
A summary of the registers associated with the VREG_3V3 sub-block is shown in
descriptions of the registers and bits are given in the subsections that follow
494
Address
0x02F0
0x02F1
0x02F2
0x02F3
0x02F4
0x02F5
0x02F6
0x02F7
VREGHTCL
VREGCTRL
VREGHTTR
VREGAPIC
VREGAPIT
VREGAPIR
VREGAPIR
Reserved
Module Memory Map
Name
06
R
H
L
L
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
APICLK
APITR5
APIR15
HTOEN
APIR7
Bit 7
0
0
0
S12XS Family Reference Manual, Rev. 1.11
APITR4
APIR14
APIR6
Table 17-3. Register Summary
6
0
0
0
0
0
APITR3
APIR13
APIR5
VSEL
5
0
0
0
0
APIFES
APITR2
APIR12
APIR4
VAE
4
0
0
0
APITR1
APIR11
HTTR3
APIEA
APIR3
HTEN
3
0
0
APITR0
APIR10
HTTR2
APIFE
APIR2
HTDS
LVDS
2
0
Table
Freescale Semiconductor
HTTR1
APIR9
APIR1
HTIE
APIE
LVIE
17-3. Detailed
1
0
0
HTTR0
APIR8
APIR0
Bit 0
HTIF
APIF
LVIF
0
0