HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 417

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

10.12.2 Port G Data Register (PGDR)
PGDR stores output data for port G pins.
10.12.3 Port G Register (PORTG)
PORTG shows port G pin states. This register cannot be modified.
Note:
10.12.4 Pin Functions
Port G pins also function as IEB* input/output pin, bus control signal input/output pin, and
interrupt input pin. The values of registers and pin functions are shown below.
Note: * Supported only by the H8S/2258 Group.
Bit
7 to
5
4
3
2
1
0
Bit
7 to
5
4
3
2
1
0
* Determined by the states of pins PG4 to PG0.
Bit Name
⎯
PG4DR
PG3DR
PG2DR
PG1DR
PG0DR
Bit Name
⎯
PG4
PG3
PG2
PG1
PG0
Initial
Value
Undefined
0
0
0
0
0
Initial
Value
Undefined
⎯ *
⎯ *
⎯ *
⎯ *
⎯ *
R/W
R/W
R/W
R/W
R/W
R/W
R/W
⎯
R
R
R
R
R
⎯
Description
Reserved
These bits are always read as undefined value.
Output data for a pin is stored when the pin is
specified as a general purpose output port.
Description
Reserved
These bits are always read as undefined value.
If a port G read is performed while PGDDR bits are
set to 1, the PGDR values are read. If a port G read is
performed while PGDDR bits are cleared to 0, the pin
states are read.
Rev. 6.00 Mar. 18, 2010 Page 355 of 982
Section 10 I/O Ports
REJ09B0054-0600