MC68HC908LD60IFU Freescale Semiconductor, MC68HC908LD60IFU Datasheet - Page 172

• Manufacturer Part Number: MC68HC908LD60IFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908LD60IFU

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 6MHz
• Program Memory Type: Flash
• Program Memory Size: 60KB
• Total Internal Ram Size: 1KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 6-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Compliant

Analog-to-Digital Converter (ADC)
13.2 Introduction
13.3 Features
Technical Data
172
Addr.
$003C
$003D
$003B
ADC Input Clock Register
ADC Status and Control
Register Name
ADC Data Register
(ADICLK)
(ADSCR)
Register
(ADR)
This section describes the analog-to-digital converter (ADC). The ADC
is a 6-channel 8-bit successive approximation ADC.
Features of the ADC module include:
Reset:
Reset:
Reset:
Read: COCO
Write:
Read:
Write:
Read:
Write:
Figure 13-1. ADC I/O Register Summary
•
•
•
•
•
•
Six channels with multiplexed input
Linear successive approximation
8-bit resolution
Single or continuous conversion
Conversion complete flag or conversion complete interrupt
Selectable ADC clock
ADIV2
Bit 7
AD7
Analog-to-Digital Converter (ADC)
0
0
= Unimplemented
ADIV1
AIEN
AD6
6
0
0
ADCO
ADIV0
AD5
5
0
0
Unaffected after Reset
ADCH4
AD4
4
1
0
0
ADCH3
AD3
3
1
0
0
MC68HC908LD60
ADCH2
AD2
Freescale Semiconductor
1
0
0
2
ADCH1
AD1
1
1
0
0
—
Rev. 1.1
ADCH0
Bit 0
AD0
1
0
0