D12321VF20V Renesas Electronics America, D12321VF20V Datasheet - Page 1167

• 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: -

MDCR—Mode Control Register
MSTPCRH — Module Stop Control Register H
MSTPCRL — Module Stop Control Register L
Bit
Initial value
Read/Write
Note: * Determined by pins MD
Bit
Initial value
Read/Write
:
:
:
:
:
:
R/W
—
—
15
7
1
0
R/W
14
0
R/W
13
1
—
—
6
0
MSTPCRH
R/W
2
12
1
to MD
R/W
11
1
—
—
5
0
Specifies module stop mode
MSTP Bits and On-Chip Supporting Modules
Note: * Reserved bit in the H8S/2321.
0
R/W
MSTPCRL
MSTPCRH
0
1
10
1
Register
Module stop mode cleared
Module stop mode set
R/W
9
1
—
—
4
0
R/W
8
1
Rev.6.00 Sep. 27, 2007 Page 1135 of 1268
H'FF3B
H'FF3C
H'FF3D
MSTP15
MSTP14
MSTP13
MSTP12
MSTP11
MSTP10
MSTP9
MSTP8
MSTP7
MSTP6
MSTP5
MSTP4
MSTP3
MSTP2
MSTP1
MSTP0
R/W
Bits
7
1
—
—
3
0
R/W
6
1
Current mode pin operating mode
Appendix B Internal I/O Registers
R/W
8-bit timer
5
1
DMAC *
Module
MDS2
SCI2
SCI1
SCI0
DTC
PPG
TPU
D/A
A/D
—*
MSTPCRL
—
—
—
—
—
—
R
R/W
2
4
1
R/W
3
1
MDS1
R/W
Power-Down State
Power-Down State
—*
R
1
2
1
REJ09B0220-0600
R/W
1
1
MDS0
R/W
—*
0
1
R
0
MCU