D12321VF20V Renesas Electronics America, D12321VF20V Datasheet - Page 1233

• Manufacturer Part Number: D12321VF20V
• Description: IC H8S/2321 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12321VF20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 86
• Program Memory Type: ROMless
• Ram Size: 4K 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

TMDR0—Timer Mode Register 0
Bit
Initial value
Read/Write
:
:
:
—
—
7
1
—
—
6
1
TGRB Buffer Operation
BFB
R/W
0
1
5
0
TGRB operates normally
TGRB and TGRD used together
for buffer operation
TGRA Buffer Operation
BFA
R/W
4
0
0
1
TGRA operates normally
TGRA and TGRC used together
for buffer operation
Rev.6.00 Sep. 27, 2007 Page 1201 of 1268
MD3
R/W
H'FFD1
3
0
Notes: 1.
Mode
0
1
MD2
Appendix B Internal I/O Registers
R/W
2.
0
1
*
2
0
MD3 is a reserved bit. In a write, it
should always be written with 0.
Phase counting mode cannot be
set for channels 0 and 3. In this
case, 0 should always be written to
MD2.
0
1
0
1
*
0
1
0
1
0
1
0
1
*
MD1
R/W
1
0
Normal operation
Reserved
PWM mode 1
PWM mode 2
Phase counting mode 1
Phase counting mode 2
Phase counting mode 3
Phase counting mode 4
—
REJ09B0220-0600
MD0
R/W
0
0
* : Don’t care
TPU0