HD6417144F50V Renesas Electronics America, HD6417144F50V Datasheet - Page 589

• Manufacturer Part Number: HD6417144F50V
• Description: IC SUPERH MCU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD6417144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

15.2
Table 15.1 summarizes the input pins used by the A/D converter. This LSI has two A/D
conversion modules, each of which can be operated independently. The input channels are divided
into four channel sets.
The analog input pins are as shown in table 15.1.
Table 15.1 Pin Configuration
Note: The connected A/D module differs for each pin. The control registers of each must be set
Module Type
Common
A/D module 0 (A/D0)
A/D module 1 (A/D1)
each module. The AV
Input/Output Pins
Pin Name
AV
AV
AV
ADTRG
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
ref
CC
ref
SS
pin is internally connected to the AV
I/O
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Function
Analog block power supply and reference
voltage
A/D conversion reference voltage
(Only for SH7145)
Analog block ground and reference voltage
A/D external trigger input pin
Analog input pin 0
Analog input pin 1
Analog input pin 2
Analog input pin 3
Analog input pin 4
Analog input pin 5
Analog input pin 6
Analog input pin 7
Rev.4.00 Mar. 27, 2008 Page 543 of 882
cc
pin in the SH7144.
15. A/D Converter
REJ09B0108-0400