HD6417032F20V Renesas Electronics America, HD6417032F20V Datasheet - Page 514

• Manufacturer Part Number: HD6417032F20V
• Description: SH1 ROMLESS LEAD FREE
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417032F20V

• 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: -

Section 20 Electrical Characteristics
Rev. 7.00 Jan 31, 2006 page 486 of 658
REJ09B0272-0700
Notes: 1. For t
WRH, WRL,
AD15–AD0
WR (Write)
AD15–AD0
RD (Read)
HBS, LBS
DPH, DPL
A21–A0
DACK0
DACK1
DACK0
DACK1
(Read)
(Write)
(Write)
(Write)
(Read)
2. For t
3. t
CSn
CK
PL
duty) instead of t
RDH
RDAC2
ACC2
is measured from A21–A0, CSn, or RD, whichever is negated first.
, use t
Figure 20.9 Basic Bus Cycle: Two-State Access
t
CSD1
, use t
t
AD
cyc
cyc
cyc
T
(n + 2) – 30 instead of t
1
(n + 2) – t
(n + 1.65) – 20 (for 35% duty) or t
t
t
t
DACD1
t
DACD3
WSD1
RDD
t
WDD1
t
WPDD1
RDD
t
ACC2
– t
*2
RDS
t
RDAC2
.
cyc
*1
T
(n + 2) – t
2
t
t
WSD2
DACD3
cyc
t
RDS
AD
(n + 1.5) – 20 (for 50%
(or t
t
t
t
t
WPDH
CSD1
CSD2
WDH
RSD
t
DACD2
) – t
t
RDH
RDS
*3
.