HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 691

• Manufacturer Part Number: HD64F3048BF25
• Description: IC H8 MCU FLASH 128K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048BF25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

21.1.3
Bus timing parameters are listed in table 21.5. Refresh controller bus timing parameters are listed
in table 21.6. Control signal timing parameters are listed in table 21.7. Timing parameters of the
on-chip supporting modules are listed in table 21.8.
Table 21.5 Bus Timing
Condition A: V
Condition B: V
Item
Clock cycle time
Clock pulse low width
Clock pulse high width
Clock rise time
Clock fall time
Address delay time
Address hold time
Address strobe delay time t
Write strobe delay time
Strobe delay time
Write data strobe pulse
width 1
Write data strobe pulse
width 2
Address setup time 1
Address setup time 2
Read data setup time
Read data hold time
AC Characteristics
V
specifications), T
V
specifications), T
CC
SS
CC
SS
= AV
= AV
= 3.0 V to 3.6 V, AV
= 5.0 V ±10%, AV
SS
SS
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
cyc
CL
CH
CR
CF
AD
AH
ASD
WSD
SD
WSW1
WSW2
AS1
AS2
RDS
RDH
= 0 V, = 2 MHz to 25 MHz, T
= 0 V, = 2 MHz to 25 MHz, T
a
a
= –40°C to +85°C (wide-range specifications)
= –40°C to +85°C (wide-range specifications)
Min
40
10
10
—
—
—
0.5t
—
—
—
1.0t
1.5t
0.5t
1.0t
15
0
CC
cyc
cyc
cyc
cyc
cyc
Condition A
CC
= 5.0 V ±10%, V
–20
–25
–25
–20
–20
25 MHz
= 3.0 V to 3.6 V, V
Max
500
—
—
10
10
28
—
25
25
25
—
—
—
—
—
—
Rev. 3.00 Sep 27, 2006 page 663 of 872
REF
a
a
Min
40
10
10
—
—
—
0.5t
—
—
—
1.0t
1.5t
0.5t
1.0t
15
0
= –20°C to +75°C (regular
= –20°C to +75°C (regular
= 4.5 V to AV
Section 21 Electrical Characteristics
REF
cyc
cyc
cyc
cyc
cyc
Condition B
–20
–25
–25
–20
–20
= 3.0 V to AV
25 MHz
Max
500
—
—
10
10
25
—
25
25
25
—
—
—
—
—
—
CC
,
CC
REJ09B0325-0300
,
Unit
ns
Test
Conditions
Figure 21.7
Figure 21.8