HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 137

• Manufacturer Part Number: HD64F36077GHV
• Description: 16BIT MCU FLASH 56K, SMD, LQFP64
• Manufacturer: Renesas Electronics America

Specifications of HD64F36077GHV

• No. Of I/o's: 47
• Ram Memory Size: 4KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V
• Core Size: 16bit
• Program Memory Size: 56KB
• Oscillator Type: External Only
• Controller Family/series: H8/300H
• Peripherals: ADC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.2.3
EBR1 specifies the flash memory erase area block. EBR1 is initialized to H'00 when the SWE bit
in FLMCR1 is 0. Do not set more than one bit at a time, as this will cause all the bits in EBR1 to
be automatically cleared to 0.
Bit
7
6
5
4
3
2
1
0
Bit Name

EB6
EB5
EB4
EB3
EB2
EB1
EB0
Erase Block Register 1 (EBR1)
Initial
Value
0
0
0
0
0
0
0
0
R/W

R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
This bit is always read as 0.
When this bit is set to 1, 8 bytes of H'C000 to H'DFFF will
be erased.
When this bit is set to 1, 16 bytes of H'8000 to H'BFFF
will be erased.
When this bit is set to 1, 28 kbytes of H'1000 to H'7FFF
will be erased.
When this bit is set to 1, 1 kbyte of H'0C00 to H'0FFF will
be erased.
When this bit is set to 1, 1 kbyte of H'0800 to H'0BFF will
be erased.
When this bit is set to 1, 1 kbyte of H'0400 to H'07FF will
be erased.
When this bit is set to 1, 1 kbyte of H'0000 to H'03FF will
be erased.
Rev. 1.00 Sep. 16, 2005 Page 107 of 490
REJ09B0216-0100
Section 7 ROM