HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 94

• 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: -

Section 3 MCU Operating Modes
3.5
The pin functions of ports 1 to 5 and port A vary depending on the operating mode. Table 3.3
indicates their functions in each operating mode.
Table 3.3
Port
Port 1
Port 2
Port 3
Port 4
Port 5
Port A
Notes: 1. Initial state. The bus mode can be switched by settings in ABWCR. These pins function
Rev. 4.00 Jan 26, 2006 page 70 of 938
REJ09B0276-0400
2. Initial state. These pins become address output pins when the corresponding bits in the
3. Initial state. A
4. Initial state. PA
Mode 1
A
A
D
P4
A
PA
7
15
15
19
Pin Functions in Each Operating Mode
to A
7
7
to A
to D
to A
as P4
data direction registers (P1DDR, P2DDR, P5DDR) are set to 1.
A
BRCR.
to P4
to PA
21
Pin Functions in Each Mode
0
8
16
8
output by writing 0 in bits 7 to 5 of BRCR.
0
4
*
1
7
to P4
Mode 2
A
A
D
D
A
PA
7
15
15
7
19
to A
to D
7
to A
to A
to D
0
to PA
in 8-bit bus mode, and as D
20
0
0
8
16
8
*
7
is always an address output pin. PA
1
to PA
4
Mode 3
A
A
D
P4
A
PA
4
7
15
19
15
are switched over to A
to A
7
6
to A
to A
to D
to P4
to PA
0
8
16
8
0
4
*
, A
1
20
*
3
A
A
D
D
A
PA
Mode 4
7
15
19
15
7
to A
to D
6
to A
to A
to D
to PA
7
0
to D
0
8
16
8
*
1
4
, A
23
0
to A
20
in 16-bit bus mode.
*
3
6
20
to PA
Mode 5
P1
P2
D
P4
P5
PA
output by writing 0 in bits 7 to 4 of
15
7
7
7
3
7
to D
to P1
to P2
to P4
to P5
to PA
4
8
are switched over to A
0
0
0
0
4
*
*
*
*
*
2
2
1
2
4
Mode 6
P1
P2
P3
P4
P5
PA
7
7
7
7
3
7
to P1
to P2
to P3
to P4
to P5
to PA
0
0
0
0
0
4
Mode 7
P1
P2
P3
P4
P5
PA
7
7
7
7
3
7
to P1
to P2
to P3
to P4
to P5
to PA
23
to
0
0
0
0
0
4