HD64F2623FA20J Renesas Electronics America, HD64F2623FA20J Datasheet - Page 263

• Manufacturer Part Number: HD64F2623FA20J
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2623FA20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

9.4.2
Table 9.5 shows the port 9 register configuration. Port 9 is an input-only port, and does not have a
data direction register or data register.
Table 9.5
Note:
Port 9 Register (PORT9): The pin states are always read when a port 9 read is performed.
Note:
9.4.3
Port 9 pins also function as A/D converter analog input pins (AN8 to AN15) and D/A converter
analog output pins (DA3, DA2).
9.5
9.5.1
Port A is a 6-bit I/O port. Port A pins also function as address bus outputs and SCI2 I/O pins
(SCK2, RxD2, and TxD2). The pin functions change according to the operating mode.
Port A has a built-in MOS input pull-up function that can be controlled by software.
Figure 9.4 shows the port A pin configuration.
Name
Port 9 register
Bit
Initial value :
R/W
* Lower 16 bits of the address.
* Determined by state of pins P97 to P90.
Register Configuration
Pin Functions
Port A
Overview
Port 9 Registers
:
:
P97
—*
R
7
P96
—*
R
6
Abbreviation
PORT9
P95
—*
R
5
P94
—*
R
4
R/W
R
Rev. 5.00 Jan 10, 2006 page 237 of 1042
P93
—*
R
3
Initial Value
Undefined
P92
—*
R
2
Section 9 I/O Ports
REJ09B0275-0500
P91
—*
R
1
Address *
H'FFB8
P90
—*
R
0