HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 821

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Wait Control Register 2 (WCR2)
Bit
3–0
Initial value:
Initial value:
Bit name:
Bit name:
Bit Name
Wait specification for CS
space single address mode
access (DSW3, DSW2,
DSW1, DSW0)
R/W:
R/W:
Bit:
Bit:
15
—
—
R
R
0
7
0
14
—
—
R
R
0
6
0
Value
0
0
1
13
—
—
R
R
0
5
0
H'FFFF8626
0
0
1
Appendix A On-Chip Supporting Module Registers
to
0
0
1
12
—
—
R
R
0
4
0
0
1
1
Rev. 5.00 Jan 06, 2006 page 799 of 818
Description
No wait, external wait input disabled
One wait, external wait input enabled
15 waits, external wait input enabled
DSW3
R/W
11
—
R
0
3
1
DSW2
R/W
10
—
R
0
2
1
8/16/32
REJ09B0273-0500
DSW1
R/W
—
R
9
0
1
1
(Initial value)
DSW0
R/W
—
R
8
0
0
1
BSC