DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 790

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

(2) Control Signal Timing
Table 22-37 lists the control signal timing.
Table 22-37 Control Signal Timing
Condition B: V
Condition C: V
Rev.6.00 Oct.28.2004 page 760 of 1016
REJ09B0138-0600H
Item
RES setup time
RES pulse width
NMI setup time
NMI hold time
NMI pulse width (exiting
software standby mode)
IRQ setup time
IRQ hold time
IRQ pulse width (exiting
software standby mode)
V
T
V
T
a
a
CC
SS
CC
SS
= –40 to +85 C (wide-range specifications)
= –40 to +85 C (wide-range specifications)
= AV
= AV
= 5.0 V 10%, AV
= 3.0 to 5.5 V, AV
SS
SS
= 0 V, ø = 2 to 20 MHz, T
= 0 V, ø = 2 to 13 MHz, T
CC
CC
= 3.0 to 5.5 V, V
= 5.0 V 10%, V
Symbol
t
t
t
t
t
t
t
t
RESS
RESW
NMIS
NMIH
NMIW
IRQS
IRQH
IRQW
a
a
Condition B
Min
200
20
150
10
200
150
10
200
= –20 to +75 C (regular specifications),
= –20 to +75 C (regular specifications),
ref
ref
= 3.0 V to AV
Max
—
—
—
—
—
—
—
—
= 4.5 V to AV
Min
200
20
250
10
200
250
10
200
Condition C
CC
CC
,
Max
—
—
—
—
—
—
—
—
,
Unit
ns
t
ns
ns
ns
ns
ns
cyc
Test Conditions
Figure 22-70
Figure 22-71