HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 201

• 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: -

Table 7.5
Address Pins
Address signals during row
address output
Address signals
during column
address output
Address
bus
Address
bus
Figure 7.4 Multiplexed Address Output (Example without Wait States)
Address Multiplexing
A
A to A
A
A to A
23
8
9
23
to A , A
to A , A
M9/M8 = 0
M9/M8 = 1
1
10
1
9
0
0
A
A
A
A
A
A
A
A
23
10
23
10
23
10
23
10
to
to
to
to
Row address
Row address
A to A
A to A
A
A
A
A
T
T
8
9
9
9
18
9
1
1
a. M9/
b. M9/
1
1
A
A
A
A
8
9
17
8
M8
M8
A
A
A
A
= 0
= 1
7
16
16
7
A
A
Rev. 3.00 Sep 27, 2006 page 173 of 872
23
23
A
A
A
A
6
15
15
to A , A
6
T
T
to A , A
2
2
10
9
A
A
A
A
Column address
Column address
5
14
14
5
0
0
A
A
16
18
Section 7 Refresh Controller
A
A
A
A
to A
to A
4
13
13
4
9
10
A
A
A
A
3
12
12
3
T
T
REJ09B0325-0300
3
3
A
A
A
A
2
11
11
2
A
A
A
A
1
10
10
1
A
A
A
A
0
0
0
0