D12321VF20V Renesas Electronics America, D12321VF20V Datasheet - Page 975

• 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: -

(2) Control Signal Timing
Table 22.6 Control Signal Timing
Condition A: V
Condition B: V
RES setup time
RES pulse width
NMI setup time
NMI hold time
NMI pulse width (in recovery
from software standby mode)
IRQ setup time
IRQ hold time
IRQ pulse width (in recovery
from software standby mode)
Item
0 V, φ = 2 MHz to 20 MHz, T
T
0 V, φ = 2 MHz to 25 MHz, T
T
a
a
CC
CC
= –40°C to 85°C (wide-range specifications)
= –40°C to 85°C (wide-range specifications)
= 2.7 V to 3.6 V, AV
= 3.0 V to 3.6 V, AV
t
t
t
t
t
t
t
t
Symbol
RESS
RESW
NMIS
NMIH
NMIW
IRQS
IRQH
IRQW
CC
CC
= 2.7 V to 3.6 V, V
= 3.0 V to 3.6 V, V
200
20
150
10
200
150
10
200
a
a
Min
= –20°C to 75°C (regular specifications),
= –20°C to 75°C (regular specifications),
Condition A
—
—
—
—
—
—
—
—
Max
Rev.6.00 Sep. 27, 2007 Page 943 of 1268
Section 22 Electrical Characteristics
ref
ref
200
20
150
10
200
150
10
200
Min
Condition B
= 2.7 V to AV
= 3.0 V to AV
—
—
—
—
—
—
—
—
Max
Unit
ns
t
ns
ns
cyc
CC
CC
REJ09B0220-0600
, V
, V
SS
SS
Test
Conditions
Figure 22.4
Figure 22.5
= AV
= AV
SS
SS
=
=