DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 1124

• Manufacturer Part Number: DF2378RVFQ34V
• Description: IC H8S MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 26 Electrical Characteristics
(3) Bus Timing
Table 26.33 Bus Timing (1)
Conditions: V
Rev.7.00 Mar. 18, 2009 page 1056 of 1136
REJ09B0109-0700
Item
Address delay time
Address setup time 1
Address setup time 2
Address setup time 3
Address setup time 4
Address hold time 1
Address hold time 2
Address hold time 3
CS delay time 1
CS delay time 2
CS delay time 3
AS delay time
RD delay time 1
RD delay time 2
Read data setup time 1
Read data setup time 2
Read data hold time 1
Read data hold time 2
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
Read data access time 7
Read data access time 8
0 V, φ = 8 MHz to 34 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
CSD1
CSD2
CSD3
RSD1
RSD2
RDS1
RDS2
RDH1
RDH2
AD
AS1
AS2
AS3
AS4
AH1
AH2
AH3
ASD
AC1
AC2
AC3
AC4
AC5
AC6
AC7
AC8
CC
= 3.0 V to 3.6 V, V
a
= −20°C to +75°C (regular specifications),
Min.
⎯
0.5 × t
1.0 × t
1.5 × t
2.0 × t
0.5 × t
1.0 × t
1.5 × t
⎯
⎯
⎯
⎯
⎯
⎯
15
15
0
0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−13
−13
−13
−13
−8
−8
−8
Max.
20
⎯
⎯
⎯
⎯
⎯
⎯
⎯
15
15
20
15
15
15
⎯
⎯
⎯
⎯
1.0 × t
1.5 × t
2.0 × t
2.5 × t
1.0 × t
2.0 × t
4.0 × t
3.0 × t
ref
= 3.0 V to AV
cyc
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−25
−25
−25
−25
−25
−25
−25
−25
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
CC
, V
Test Conditions
Figures 26.7 to
26.20, 26.25
SS
= AV
SS
=