HD6417034AFI20V Renesas Electronics America, HD6417034AFI20V Datasheet - Page 573

• Manufacturer Part Number: HD6417034AFI20V
• Description: MCU 5V 0K I-TEMP PB-FREE 112-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417034AFI20V

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Notes: 1. For t
WRH, WRL,
WRH, WRL,
AD15–AD0
AD15–AD0
WR(Read)
WR(Write)
DPH, DPL
DPH, DPL
Figure 20.59 DRAM Bus Cycle: (Long-Pitch, High-Speed Page Mode + Wait State)
RD(Read)
RD(Write)
A21–A0
DACK0
DACK1
DACK0
DACK1
(Read)
(Read)
(Write)
(Write)
(Write)
WAIT
2. For t
3. For t
RAS
CAS
CK
CAC2
ACC2
RAC2,
, use t
, use t
use t
T
p
cyc
cyc
cyc
(n + 2.5) – 20 instead of t
(n + 1) – 25 instead of t
(n + 2) – 30 instead of t
T
r
Row
t
RDD
T
c1
t
WTS
cyc
cyc
Rev. 7.00 Jan 31, 2006 page 545 of 658
cyc
t
(n + 1) – t
(n + 2) – t
WTH
Column
Section 20 Electrical Characteristics
(n + 2.5) – t
t
t
t
T
RAC2
CAC2
ACC2
w
t
WTS
CASD2
AD
*3
*1
*2
– t
RASD1
t
WTH
RDS
– t
T
RDS
.
REJ09B0272-0700
c2
– t
RDS
.
.
t
RSD