DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 674

• Manufacturer Part Number: DF3052BX25V
• Description: MCU 5V 512K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3052BX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 21 Electrical Characteristics
Rev. 3.00 Mar 21, 2006 page 644 of 814
REJ09B0302-0300
A
CS
AS
RD
(read)
D
(read)
HWR, LWR
(write)
D
(write)
23
15
15
Basic bus cycle: three-state access with one wait state
Figure 21.6 shows the timing of the external three-state access cycle with one wait state
inserted.
7
to A
to D
to D
to CS
0
0
0
,
0
t
t
t
CH
CF
WDD
Figure 21.4 Basic Bus Cycle: Two-State Access
t
t
t
t
AS1
AS1
AS1
AD
t
T
CYC
1
t
t
t
t
ASD
ASD
ASD
ACC1
t
CL
t
t
ACC3
ACC3
t
cyc
t
WDS1
t
WSW1
t
CR
t
RDS
T
2
t
t
t
SD
SD
SD
t
RDH
t
WDH
t
t
t
AH
AH
AH
t
t
t
PCH
PCH
PCH