HD64F2676VFC33 Renesas Electronics America, HD64F2676VFC33 Datasheet - Page 803

• Manufacturer Part Number: HD64F2676VFC33
• Description: IC H8S MCU FLASH 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2676VFC33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Legend: X: Don’t care.
Bit
7
6
5
4
3
2
1, 0
H8S/2678R Group
Bit Name
TRGS1
TRGS0
SCANE
SCANS
CKS1
CKS0
—
Initial Value
0
0
0
0
0
0
All 0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
Description
Timer Trigger Select 1 and 0
These bits select enabling or disabling of the start
of A/D conversion by a trigger signal.
00: A/D conversion start by external trigger is
01: A/D conversion start by external trigger (TPU)
10: A/D conversion start by external trigger (TMR)
11: A/D conversion start by external trigger pin
Scan Mode
Selects single mode or scan mode as the A/D
conversion operating mode.
0x: Single mode
10: Scan mode. A/D conversion is performed
11: Scan mode. A/D conversion is performed
Clock Select 1 to 0
Sets the A/D conversion time.
Only set bits CKS1 and CKS0 while conversion is
stopped (ADST = 0).
00: A/D conversion time = 530 states (max)
01: A/D conversion time = 266 states (max)
10: A/D conversion time = 134 states (max)
11: A/D conversion time = 68 states (max)
Reserved
These bits are always read as 0 and cannot be
modified.
disabled
is enabled
is enabled
(ADTRG) is enabled
continuously for channels 1 to 4
continuously for channels 1 to 8.
Rev. 3.00 Mar 17, 2006 page 751 of 926
Section 16 A/D Converter
REJ09B0283-0300