HD64F2318VTE25 Renesas Electronics America, HD64F2318VTE25 Datasheet - Page 572

• 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)
Bits 2 to 0—Channel Select 2 to 0 (CH2 to CH0): These bits are used together with the SCAN
bit to select the analog input channels.
Only set the input channel(s) while conversion is stopped (ADST = 0).
Group
Selection
CH2
0
1
14.2.3
ADCR is an 8-bit readable/writable register that enables or disables external triggering of A/D
conversion operations.
ADCR is initialized to H'3F by a reset, and in standby mode or module stop mode.
Bits 7 and 6—Timer Trigger Select 1 and 0 (TRGS1, TRGS0): These bits select enabling or
disabling of the start of A/D conversion by a trigger signal. Only set bits TRGS1 and TRGS0
while conversion is stopped (ADST = 0).
Rev.7.00 Feb. 14, 2007 page 538 of 1108
REJ09B0089-0700
Bit
Initial value :
R/W
A/D Control Register (ADCR)
:
:
CH1
0
1
0
1
TRGS1
Channel Selection
R/W
7
0
TRGS0
R/W
CH0
0
1
0
1
0
1
0
1
6
0
—
—
5
1
AN0 (Initial value)
AN1
AN2
AN3
AN4
AN5
AN6
AN7
Single Mode (SCAN = 0) Scan Mode (SCAN = 1)
—
—
4
1
CKS1
R/W
3
1
Description
R/W
—
AN0
AN0, AN1
AN0 to AN2
AN0 to AN3
AN4
AN4, AN5
AN4 to AN6
AN4 to AN7
2
1
—
—
1
1
—
—
0
1