HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 51

• Manufacturer Part Number: HD64F3048BF25
• Description: IC H8 MCU FLASH 128K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048BF25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Item
Write
processing
FLMCR
EBR
RAMCR
Division of
flash memory
block
Models with Dual Power Supply:
H8/3048F *
Before writing, sets the block with the
address to be written to EBR1/EBR2
FLMCR (H'FF40)
EBR1 (H'FF42)
EBR2 (H'FF43)
More than one block can be selected
(setting for writing/erasing)
RAMCR (H'FF48)
Division in 16 blocks
16 kbytes
12 kbytes
512 kbytes
FLER
SB7 SB6 SB5 SB4 SB3 SB2 SB1 SB0
LB7 LB6 LB5 LB4 LB3 LB2 LB1 LB0
V
PP
LB0 (16 kbytes)
LB1 (16 kbytes)
LB2 (16 kbytes)
LB3 (16 kbytes)
LB4 (16 kbytes)
LB5 (16 kbytes)
LB6 (16 kbytes)
LB7 (12 kbytes)
SB0 (512 bytes)
SB1 (512 bytes)
SB2 (512 bytes)
SB3 (512 bytes)
SB4 (512 bytes)
SB5 (512 bytes)
SB6 (512 bytes)
SB7 (512 bytes)
Flash memory
V
PP
E
1
7: LB0 to LB6
1: LB7
8: SB0 to SB7
RAMS RAM2 RAM1 RAM0
H'00000
H'1FFFF
EV
PV
E
P
Rev. 3.00 Sep 27, 2006 page 23 of 872
Models with Single Power Supply:
H8/3048F-ONE
No setting
FLMCR1 (H'FF40)
FLMCR2 (H'FF41)
EBR (H'FF42)
Only one block can be selected(setting
for erasing)
RAMCR (H'FF47)
Division in 8 blocks
1 kbyte
28 kbytes
32 kbytes
FLER
FWE SWE ESU PSU
EB7 EB6 EB5 EB4 EB3 EB2 EB1 EB0
EB0 (1 kbyte)
EB1 (1 kbyte)
EB2 (1 kbyte)
EB3 (1 kbyte)
EB4 (28 kbytes)
EB5 (32 kbytes)
EB6 (32 kbytes)
EB7 (32 kbytes)
Flash memory
4: EB0 to EB3
1: EB4
3: EB5 to EB7
Section 1 Overview
RAMS RAM2 RAM1 —
H'00000
H'1FFFF
EV
REJ09B0325-0300
PV
E
P