S912XET256J2VAGR Freescale Semiconductor, S912XET256J2VAGR Datasheet - Page 136

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

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

1. Read: Anytime.
Chapter 2 Port Integration Module (S12XEPIMV1)
2.3.44
This register configures the re-routing of CAN0, CAN4, SPI0, SPI1, and SPI2 on alternative ports.
136
Address 0x0257
Write: Anytime.
Reset
W
R
Module Routing Register (MODRR)
Module
CAN0
CAN4
0
0
SPI0
SPI1
SPI2
7
= Unimplemented or Reserved
6
x
x
x
x
x
x
x
x
x
x
x
x
0
1
MODRR6
0
6
5
x
x
x
x
x
x
x
x
x
x
0
1
x
x
Figure 2-42. Module Routing Register (MODRR)
4
0
1
x
x
x
x
x
x
x
x
x
x
x
x
MC9S12XE-Family Reference Manual Rev. 1.25
MODRR
Table 2-40. Module Routing Summary
MODRR5
3
x
x
x
x
0
0
1
1
x
x
x
x
x
x
0
5
2
0
1
0
1
x
x
x
x
x
x
x
x
x
x
1
0
0
1
1
x
x
x
x
x
x
x
x
x
x
MODRR4
0
0
1
0
1
x
x
x
x
x
x
x
x
x
x
0
4
MISO
PM2
PS4
PP0
PH0
PP4
PH4
RXCAN
MODRR3
PM0
PM2
PM4
PM4
PM6
PJ6
PJ6
3
0
MOSI
PM4
PS5
PP1
PH1
PP5
PH5
Related Pins
Reserved
MODRR2
0
2
SCK
PM5
PS6
PP2
PH2
PP7
PH6
TXCAN
PM1
PM3
PM5
PM5
PM7
PJ7
PJ7
MODRR1
Access: User read/write
Freescale Semiconductor
PM3
PS7
PP3
PH3
PP6
PH7
0
1
SS
MODRR0
0
0
(1)