HD64F2676VFC33 Renesas Electronics America, HD64F2676VFC33 Datasheet - Page 571

• Manufacturer Part Number: HD64F2676VFC33
• Description: IC H8S MCU FLASH 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2676VFC33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

10.16.4 Pin Functions
Port H pins also function as bus control signal I/Os and external interrupt inputs. The
correspondence between the register specification and the pin functions is shown below.
Notes: 1. IRQ7 interrupt input pin when bit ITS7 is set to 1 in ITSR
Notes: 1. IRQ6 interrupt input pin when bit ITS6 is set to 1 in ITSR.
Operating
mode
EXPE
CEE
CES
Area
2 to 5
CS7E
PH3DDR
Pin
function
Operating
mode
EXPE
CS6E
PH2DDR
Pin function
PH3/CS7/OE/CKE *
The pin function is switched as shown below according to the operating mode, bit EXPE, bit
OEE, bit OES, bit CS7E, and bit PH3DDR.
PH2/CS6/(IRQ6)
The pin function is switched as shown below according to the operating mode, bit PH2DDR,
and bit CS6E.
input
PH3
0
2. Only in H8S/2678R Group.
2. Only in H8S/2678R Group.
0
output
PH3
1
—
—
0
input
PH2
input
PH3
0
0
1
output
CS7
0
1
output
PH2
1, 2, 4, 5, 6
1
input
PH3
0
2
1, 2, 4, 5, 6
/(IRQ7)
—
0
output
—
PH3
input
1
PH2
0
—
0
input
PH3
0
1
1
output
output
CS7
CS6
1
1
1
IRQ6 interrupt input *
Normal
DRAM
space
space
output
OE
or
—
—
input
PH2
1
chronous
0
space *
CKE *
DRAM
output
syn-
—
—
—
0
2
2
output
PH2
IRQ7 input *
input
PH3
0
1
—
—
—
—
0
output
PH3
1
1
input
PH2
1
Rev. 3.00 Mar 17, 2006 page 519 of 926
input
0
PH3
0
3 *
0
output
0
2
PH3
, 7
output
1
PH2
—
0
0
1
input
PH3
0
1
1
output
CS7
input
PH2
1
0
3 *
input
PH3
2
, 7
0
1
output
0
output
CS6
PH3
Section 10 I/O Ports
1
1
1
REJ09B0283-0300
—
input
PH3
0
1
output
CS7
1
1
1
Normal
DRAM
space
space
output
OE
or
—
—
chronous
space *
DRAM
CKE *
output
syn-
—
—
2
2