MC9S12XDP512CAL Freescale, MC9S12XDP512CAL Datasheet - Page 127

• Manufacturer Part Number: MC9S12XDP512CAL
• Manufacturer: Freescale

Specifications of MC9S12XDP512CAL

• Cpu Family: HCS12
• Device Core Size: 16b
• Frequency (max): 40MHz
• Interface Type: CAN/I2C/SCI/SPI
• Total Internal Ram Size: 32KB
• # I/os (max): 91
• Number Of Timers - General Purpose: 12
• Operating Supply Voltage (typ): 2.5/5V
• Operating Supply Voltage (max): 2.75/5.5V
• Operating Supply Voltage (min): 2.35/3.15V
• On-chip Adc: 2(16-chx10-bit)
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 112
• Package Type: LQFP
• Program Memory Type: Flash
• Program Memory Size: 512KB
• Lead Free Status / RoHS Status: Compliant

4.2
This section lists all inputs to the ATD10B16C block.
4.2.1
This pin serves as the analog input channel x. It can also be configured as general-purpose digital input
and/or external trigger for the ATD conversion.
4.2.2
These inputs can be configured to serve as an external trigger for the ATD conversion.
Refer to the
4.2.3
V
4.2.4
These pins are the power supplies for the analog circuitry of the ATD10B16CV4 block.
4.3
This section provides a detailed description of all registers accessible in the ATD10B16C.
4.3.1
Table 4-1
Freescale Semiconductor
RH
is the high reference voltage, V
External Signal Description
Memory Map and Register Definition
gives an overview of all ATD10B16C registers
ANx (x = 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0) — Analog Input
Channel x Pins
ETRIG3, ETRIG2, ETRIG1, ETRIG0 — External Trigger Pins
V
V
Module Memory Map
Device Overview
RH
DDA
, V
, V
RL
SSA
— High Reference Voltage Pin, Low Reference Voltage Pin
— Analog Circuitry Power Supply Pins
chapter for availability and connectivity of these inputs.
MC9S12XDP512 Data Sheet, Rev. 2.21
RL
is the low reference voltage for ATD conversion.
Chapter 4 Analog-to-Digital Converter (ATD10B16CV4) Block Description
127