S912XET512J3VALR Freescale Semiconductor, S912XET512J3VALR Datasheet - Page 167

• Manufacturer Part Number: S912XET512J3VALR
• Description: 16-bit Microcontrollers - MCU 16 BIT,512K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S912XET512J3VALR

• Rohs: yes
• Core: HCS12X
• Processor Series: MC9S12XE
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-112
• Mounting Style: SMD/SMT

1. Read: Always reads 0x00
1. Read: Anytime.
2.3.91
2.3.92
Freescale Semiconductor
Address 0x036E
Address 0x036F
PTRRR
PTRRR
Write: Unimplemented
Write: Anytime.
PPSR
Field
Field
Reset
Reset
7-0
7
6
W
W
R
R
Port R pull device select—Determine pull device polarity on input pins
This register selects whether a pull-down or a pull-up device is connected to the pin.
1 A pull-down device is connected to the associated pin, if enabled and if the pin is used as input.
0 A pull-up device is connected to the associated pin, if enabled and if the pin is used as input.
PTRRR7
Port R routing—
This register configures the re-routing of the associated TIM channel.
1 TIMIOC7 is available on PP7
0 TIMIOC7 is available on PR7
Port R routing—
This register configures the re-routing of the associated TIM channel.
1 TIMIOC6 is available on PP6
0 TIMIOC6 is available on PR6
PIM Reserved Register
Port R Routing Register (PTRRR)
0
0
0
7
7
= Unimplemented or Reserved
= Unimplemented or Reserved
PTRRR6
0
0
0
6
6
Table 2-87. PTR Routing Register Field Descriptions
Figure 2-90. Port R Routing Register (PTRRR)
Table 2-86. PPSR Register Field Descriptions
MC9S12XE-Family Reference Manual Rev. 1.25
PTRRR5
Figure 2-89. PIM Reserved Register
0
0
0
5
5
PTRRR4
0
0
0
4
4
Description
Description
PTRRR3
3
0
0
3
0
Chapter 2 Port Integration Module (S12XEPIMV1)
PTRRR2
0
0
0
2
2
Access: User read/write
PTRRR1
0
0
0
1
1
Access: User read
PTRRR0
0
0
0
0
0
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