HD6417032F20 Renesas Electronics America, HD6417032F20 Datasheet - Page 577

• Manufacturer Part Number: HD6417032F20
• Description: IC SUPERH MPU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417032F20

• 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

(4) DMAC Timing
Table 20.21 DMAC Timing
Conditions: V
Notes: * Regular-specification products; for wide-temperature-range products, Ta = –40 to +85°C
Item
DREQ0, DREQ1 setup time
DREQ0, DREQ1 hold time
DREQ0, DREQ1 Pulse width
AV
WRH, WRL,
WR (Write)
CC
HBS, LBS
CC
Figure 20.64 DMA Single Transfer/One-State Access Write
A21–A0
= 3.3 V ±0.3V, AV
DACK0
DACK1
(Write)
, V
CSn
SS
CK
= AV
SS
Symbol
t
t
t
= 0 V, Ta = –20 to +75°C *
DRQS
DRQH
DRQW
t
CC
CSD1
t
AD
= 3.3 V ±0.3V, AV
Min
80
30
1.5
T
12.5 MHz
1
t
t
DACD1
WSD1
Max
—
—
—
Rev. 7.00 Jan 31, 2006 page 549 of 658
CC
Section 20 Electrical Characteristics
= V
t
t
t
CSD2
Min
27
30
1.5
DACD2
WSD4
CC
20 MHz
±0.3V, AV
Max
—
—
—
REJ09B0272-0700
ref
Unit
ns
ns
t
cyc
= 3.0 V to
Figure
20.65
20.66