HD64F3026X25 Renesas Electronics America, HD64F3026X25 Datasheet - Page 827

• Manufacturer Part Number: HD64F3026X25
• Description: MCU 3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3026X25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 70
• 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 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Legend:
H:
L:
T:
keep: Input pins are in the high-impedance state; output pins maintain their previous state.
DDR: Data direction register
Notes: 1. Low output only when WDT overflow causes a reset.
Pin
Name
PA
PA
PB
PB
6
7
3
7
to PA
to PB
to PB
High
Low
High-impedance state
2. When A23E, A22E, A21E = 0 in BRCR (bus release control register).
3. When A23E, A22E, A21E = 1 in BRCR (bus release control register).
4
0
4
This
Mode
1, 2
3 to 5
6, 7
1, 2
3, 4
5
6, 7
1 to 5
6, 7
1 to 7
R E S O
Reset
T
T
T
T
L
T
T
T
T
T
output function is provided only in the mask ROM version.
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
T
Software
Standby Mode
Keep
(Address output) *
(SSOE = 0)
T
(SSOE = 1)
Keep
(Otherwise) *
Keep
Keep
Keep
(SSOE = 0)
T
(SSOE = 1)
Keep
(Address output) *
(SSOE = 0)
T
(SSOE = 1)
Keep
(Otherwise) *
Keep
Keep
(CS output) *
(SSOE = 0)
T
(SSOE = 1)
H
(Otherwise) *
Keep
Keep
Keep
6
3
5
7
Rev. 2.00 Sep 20, 2005 page 787 of 800
2
4
Keep
—
—
Keep
Bus-
Released Mode
(Address
output) *
T
(Otherwise) *
Keep
—
Keep
T
(Address
output) *
T
(Otherwise) *
Keep
(CS output) *
T
(Otherwise) *
Keep
2
4
6
3
5
7
Appendix D Pin States
Program
Execution Mode
I/O port
(Address output) *
A
(Otherwise) *
I/O port
I/O port
I/O port
A
(Address output) *
A
(Otherwise) *
I/O port
I/O port
(CS output) *
C S
(Otherwise) *
I/O port
I/O port
I/O port
REJ09B0260-0200
23
20
20
7
to A
to
C S
21
4
6
3
5
7
2
4