HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 300

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

8.6
8.6.1
Port 5 is a 4-bit input/output port also used for address output, with the pin configuration shown in
figure 8.5. The pin functions differ depending on the operating mode.
In modes 1 to 4 (expanded modes with on-chip ROM disabled), port 5 consists of address output
pins (A
data direction register (P5DDR) designate pins for address bus output (A
In mode 7 (single-chip mode), port 5 is a generic input/output port.
Port 5 has software-programmable built-in pull-up transistors.
Pins in port 5 can drive one TTL load and a 90-pF capacitive load. They can also drive an LED or
a darlington transistor pair.
8.6.2
Table 8.8 summarizes the registers of port 5.
Table 8.8
Address* Name
H'EE004 Port 5 data direction register
H'FFFD4 Port 5 data register
H'EE03F Port 5 input pull-up control register P5PCR
Note:
Port 5
19
* Lower 20 bits of the address in advanced mode.
to A
Port 5
Overview
Register Descriptions
Port 5 Registers
16
). In mode 5 (expanded mode with on-chip ROM enabled), settings in the port 5
Port 5
pins
P5 /A
P5 /A
P5 /A
P5 /A
3
2
1
0
19
18
17
16
Figure 8.5 Port 5 Pin Configuration
Modes 1 to 4
A
A
A
A
19
18
17
16
(output)
(output)
(output)
(output)
Abbreviation
P5DDR
P5DR
Mode 5
P5 (input)/A
P5 (input)/A
P5 (input)/A
P5 (input)/A
3
2
1
0
R/W Modes 1 to 4 Modes 5 and
W
R/W H'F0
R/W H'F0
Rev. 2.0, 06/04, page 271 of 980
19
18
17
16
(output)
(output)
(output)
(output)
H'FF
19
to A
Initial Value
16
Mode 7
P5 (input/output)
P5 (input/output)
P5 (input/output)
P5 (input/output)
) or generic input.
3
2
1
0
7
H'F0
H'F0
H'F0