DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 1216

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• 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: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

Appendix B Internal I/O Registers
ADCR—A/D Control Register
Rev.6.00 Sep. 27, 2007 Page 1184 of 1268
REJ09B0220-0600
Bit
Initial value
Read/Write
:
:
:
Timer Trigger Select
TRGS1
TRGS1
R/W
0
1
7
0
TRGS1
TRGS0
Clock Select
0
1
0
1
CKS1
R/W
Bit 3
6
0
0
1
A/D conversion start by external trigger is disabled
A/D conversion start by external trigger (TPU) is enabled
A/D conversion start by external trigger (8-bit timer) is enabled
A/D conversion start by external trigger pin (ADTRG) is enabled
ADCSR
Bit 3
CKS
—
—
0
1
0
1
5
1
Conversion time = 530 states (max)
Conversion time = 68 states (max)
Conversion time = 266 states (max)
Conversion time = 134 states (max)
—
—
4
1
H'FF99
CKS1
R/W
3
1
Description
Description
CH3
R/W
Channel Select
Reserved
Only 1 should be written
to this bit
2
1
—
—
1
1
A/D Converter
(Initial value)
—
—
0
1