R4F24568NVRFQV Renesas Electronics America, R4F24568NVRFQV Datasheet - Page 1326

• Manufacturer Part Number: R4F24568NVRFQV
• Description: MCU 256KB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24568NVRFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 26 Electrical Characteristics
Page 1296 of 1392
Item
Read command hold time
CAS delay time 1
CAS delay time 2
CAS setup time 1
CAS setup time 2
CAS pulse width 1
CAS pulse width 2
CAS precharge time 1
CAS precharge time 2
OE delay time 1*
OE delay time 2*
Precharge time 1
Precharge time 2
Self-refresh precharge time 1
Self-refresh precharge time 2
WAIT setup time
WAIT hold time
BREQ setup time
BACK delay time
Bus floating time
BREQO delay time
Address delay time 2*
CS delay time 4*
DQM delay time*
CKE delay time *
Read data setup time 3*
Read data hold time 3*
Write data delay time 2*
Write data hold time 4*
1
1
2
2
2
*
3
2
2
2
2
2
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
t
t
t
t
RCH
CASD1
CASD2
CSR1
CSR2
CASW1
CASW2
CPW1
CPW2
OED1
OED1B
OED2
OED2B
PCH1
PCH2
RPS1
RPS2
WTS
WTH
BREQS
BACD
BZD
BRQOD
AD2
CSD4
DQMD
CKED
CKEDB
RDS3
RDH3
WDD
WDH4
Min.
0.5 × t
⎯
⎯
0.5 × t
1.5 × t
1.0 × t
1.5 × t
1.0 × t
1.5 × t
⎯
⎯
⎯
⎯
1.0 × t
1.5 × t
2.5 × t
3.0 × t
25
1
30
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
15
0
⎯
2
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−10
−10
−10
−20
−20
−20
−20
−20
−20
−20
−20
Max.
⎯
15
15
⎯
⎯
⎯
⎯
⎯
⎯
15
19
15
19
⎯
⎯
⎯
⎯
⎯
⎯
⎯
15
40
25
16.5
16.5
16.5
16.5
19
⎯
⎯
31.5
⎯
H8S/2456, H8S/2456R, H8S/2454 Group
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
ns
ns
ns
ns
REJ09B0467-0350 Rev. 3.50
Test Conditions
Figures 26.8 to
26.23, 26.29, and
26.30
Figures 26.22
and 26.23
Figures 26.10,
26.16, and 26.35
Figure 26.24
Figure 26.25
Figure 26.26
Figure 26.26
Figure 26.26
Figures 26.27
and 26.28
Figure 26.26
Figure 26.26
Figure 26.26
Figure 26.26
Jul 07, 2010