HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 151
![MCU 5V 256K J-TEMP PB-FREE QFP-1](/photos/28/62/286212/168-bqfp_sml.jpg)
HD64F7051SFJ20V
Manufacturer Part Number
HD64F7051SFJ20V
Description
MCU 5V 256K J-TEMP PB-FREE QFP-1
Manufacturer
Renesas Electronics America
Series
SuperH® SH7050r
Datasheet
1.HD64F7050SFJ20V.pdf
(843 pages)
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F7051SFJ20V
Manufacturer:
RENESAS
Quantity:
101
Part Number:
HD64F7051SFJ20V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 151 of 843
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IW31 and IW30 specify the number of idle cycles required after a CS3 space read either to read
other external spaces, or for this LSI, to do write accesses. In the same manner, IW21 and IW20
specify the number of idle cycles after a CS2 space read, IW11 and IW10, the number after a CS1
space read, and IW01 and IW00, the number after a CS0 space read.
DIW specifies the number of idle cycles required, after a DRAM space read either to read other
external spaces (CS space), or for this LSI, to do write accesses.
0 to 3 cycles can be specified for CS space, and 0 to 1 cycle for DRAM space.
Address
CSm
Data
WRx
CSn
RD
CK
CSn space read
T
1
Figure 8.7 Idle Cycle Insertion Example
T
2
Idle cycle
T
idle
Rev. 5.00 Jan 06, 2006 page 129 of 818
Section 8 Bus State Controller (BSC)
CSm space write
T
1
T
2
REJ09B0273-0500
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