HD64F7145F50 Renesas Electronics America, HD64F7145F50 Datasheet - Page 855
![IC SUPERH MCU FLASH 256K FP144F](/photos/12/42/124218/hd64f7145f50_sml.jpg)
HD64F7145F50
Manufacturer Part Number
HD64F7145F50
Description
IC SUPERH MCU FLASH 256K FP144F
Manufacturer
Renesas Electronics America
Series
SuperH® SH7144r
Datasheet
1.HD64F7144F50V.pdf
(932 pages)
Specifications of HD64F7145F50
Core Processor
SH-2
Core Size
32-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, SCI
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
98
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD64F7145F50
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Company:
Part Number:
HD64F7145F50V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD64F7145F50V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 855 of 932
- Download datasheet (6Mb)
B.
Table B.1
[Legend]
R:
W:
Enabled:
Pin Name
CS0 to CS7
RD
WRHH
WRHL
WRH
WRL
A21 to A0
D31 to D24
D23 to D16
D15 to D8
D7 to D0
Pin States of Bus Related Signals
R
W
R
W
R
W
R
W
R
W
Appendix B Pin States of Bus Related Signals
Read
Write
Chip select signals corresponding to accessed areas = Low
The other chip select signals = High
Pin States of Bus Related Signals (1)
Address
On-chip ROM
Space
H
H
⎯
H
⎯
H
⎯
H
⎯
H
⎯
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Address
On-chip RAM
Space
H
H
H
H
H
H
H
H
H
H
H
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Address
8-bit Space
H
H
H
H
H
H
H
H
H
H
H
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Upper Byte
H
H
H
H
H
H
H
H
H
H
H
Address
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Rev.4.00 Mar. 27, 2008 Page 809 of 882
On-chip Peripheral Module
B. Pin States of Bus Related Signals
Lower Byte Word/Longword
H
H
H
H
H
H
H
H
H
H
H
Address
Hi-Z
Hi-Z
Hi-Z
Hi-Z
16-bit Space
REJ09B0108-0400
H
H
H
H
H
H
H
H
H
H
H
Address
Hi-Z
Hi-Z
Hi-Z
Hi-Z
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