HD64F2318VTE25 Renesas Electronics America, HD64F2318VTE25 Datasheet - Page 578

• Manufacturer Part Number: HD64F2318VTE25
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2318VTE25

• 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: 256KB (256K 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)
Rev.7.00 Feb. 14, 2007 page 544 of 1108
REJ09B0089-0700
ADST
ADF
State of
channel 0
(AN0)
State of
channel 1
(AN1)
State of
channel 2
(AN2)
State of
channel 3
(AN3)
ADDRA
ADDRB
ADDRC
ADDRD
Notes: 1. Vertical arrows ( ) indicate instructions executed by software.
2. Data currently being converted is ignored.
Idle
Idle
Figure 14.4 Example of A/D Converter Operation
A/D conversion 1
Idle
Set
(Scan Mode, Channels AN0 to AN2 Selected)
*
1
A/D conversion 2
Transfer
Continuous A/D conversion
A/D conversion result 1
Idle
A/D conversion 3
Idle
Idle
A/D conversion 4
A/D conversion time
A/D conversion result 2
A/D conversion result 3
A/D conversion 5
A/D conversion result 4
Clear
*
2
*
Idle
1
Idle
Idle
Clear
*
1