HD64F2319VTE25 Renesas Electronics America, HD64F2319VTE25 Datasheet - Page 566

• Manufacturer Part Number: HD64F2319VTE25
• Description: IC H8S MCU FLASH 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2319VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 14 A/D Converter (8 Analog Input Channel Version)
14.1.2
Figure 14.1 shows a block diagram of the A/D converter.
Rev.7.00 Feb. 14, 2007 page 532 of 1108
REJ09B0089-0700
AV
V
AV
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
ADTRG
Legend:
ADCR:
ADCSR:
ADDRA:
ADDRB:
ADDRC:
ADDRD:
ref
CC
SS
Block Diagram
A/D control register
A/D control/status register
A/D data register A
A/D data register B
A/D data register C
A/D data register D
D/A converter
10-bit
Sample-and-
hold circuit
Figure 14.1 Block Diagram of A/D Converter
Comparator
+
−
A
D
D
R
A
Module data bus
A
D
D
R
B
A
D
D
R
C
Control circuit
A
D
D
R
D
A
D
C
S
R
A
D
C
R
Conversion start
trigger from 8-bit
timer or TPU
Internal data bus
ADI interrupt
signal