HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 209

• Manufacturer Part Number: HD64F3067RF20
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3067RF20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• 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
• Package: 100PQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 70
• Interface Type: SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Figure 6.31 Interconnections and Address Map for 2-CAS 16-Mbit DRAMs with
H8/3067 Group chip
CS
CS
PB
PB
Area 2
Area 3
Area 4
Area 5
RD (WE)
2
3
4
5
(UCAS)
(LCAS)
(RAS
(RAS
D
A
15
10
-D
-A
2
3
H'400000
H'5FFFFE
H'600000
H'7FFFFE
H'800000
H'9FFFFE
H'A00000
H'BFFFFE
)
)
1
0
(a) Interconnections (example)
(b) Address map
(UCAS)
15
Organization
PB
DRAM (No.1)
DRAM (No.2)
4
Normal
Normal
8
7
(LCAS)
PB
10-bit row address x 10-bit column address
5
0
Rev. 4.00 Jan 26, 2006 page 185 of 938
CS
CS
CS
CS
RAS
UCAS
LCAS
WE
RAS
UCAS
LCAS
WE
A
A
D
D
2
3
4
5
9
9
(RAS
(RAS
2-CAS 16-Mbit DRAM
15
15
-A
-A
x16-bit organization
-D
-D
0
0
0
0
2
3
)
)
OE
OE
No.1
No.2
Section 6 Bus Controller
REJ09B0276-0400
16-Bit