DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 1004

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• 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): 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
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

Section 22 Electrical Characteristics
(3) Bus Timing
Table 22.17 Bus Timing
Condition B: V
Item
Address delay time
Address setup time
Address hold time
Precharge time
CS delay time 1
CS delay time 2
CS delay time 3
AS delay time
RD delay time 1
RD delay time 2
CAS delay time
Read data setup time
Read data hold time
Read data access time 1
Read data access time 2
Read data access time 3
Read data access time 4
Read data access time 5
Read data access time 6
WR delay time 1
WR delay time 2
WR pulse width 1
WR pulse width 2
Write data delay time
Write data setup time
Write data hold time
WR setup time
WR hold time
Rev.6.00 Sep. 27, 2007 Page 972 of 1268
REJ09B0220-0600
0 V, φ = 2 MHz to 25 MHz, T
T
a
CC
= –40°C to 85°C (wide-range specifications)
= 3.0 V to 3.6 V, AV
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AD
AS
AH
PCH
CSD1
CSD2
CSD3
ASD
RSD1
RSD2
CASD
RDS
RDH
ACC1
ACC2
ACC3
ACC4
ACC5
ACC6
WRD1
WRD2
WSW1
WSW2
WDD
WDS
WDH
WCS
WCH
CC
Min
—
0.5 × t
0.5 × t
1.5 × t
—
—
—
—
—
—
—
15
0
—
—
—
—
—
—
—
—
1.0 × t
1.5 × t
—
0.5 × t
0.5 × t
0.5 × t
0.5 × t
= 3.0 V to 3.6 V, V
a
= –20°C to 75°C (regular specifications),
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
– 15
– 15
– 8
– 15
– 15
– 15
– 8
– 10
– 10
Condition B
Max
20
—
15
15
20
15
15
15
15
—
—
1.0 × t
1.5 × t
2.0 × t
2.5 × t
3.0 × t
1.0 × t
15
15
20
—
—
—
—
—
—
—
—
cyc
cyc
cyc
cyc
cyc
cyc
ref
– 20
– 20
– 20
– 20
– 20
– 20
= 3.0 V to AV
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions
Figures 22.6 to 22.13
CC
, V
SS
= AV
SS
=