DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 833

• Manufacturer Part Number: DF2148BTE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 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: -
• Other names: HD64F2148BTE20; HD64F2148BTE20

Table A.1
Port Name
Pin Name
Port 1
A7 to A0
Port 2
A15 to A8
Port 3
D15 to D8
Port 4
Port 5
Port 6
Port 7
Port 8
Port 97
WAIT
Appendix A I/O Port States in Each Processing State
MCU Operating
Mode
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
1
2, 3 (EXPE = 1)
2, 3 (EXPE = 0)
I/O Port States in Each Processing State
L
T
L
T
T
T
T
T
T
T
T
Reset
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
Software
Standby
Mode
kept *
kept *
T
kept
kept
kept
kept
T
kept
T/kept
kept
Appendix A I/O Port States in Each Processing State
Watch
Mode
kept *
kept *
T
kept
kept
kept
kept
T
kept
T/kept
kept
Rev. 3.00 Mar 21, 2006 page 777 of 788
Sleep
Mode
kept *
kept *
T
kept
kept
kept
kept
T
kept
T/kept
kept
Sub-
sleep
Mode
kept *
kept *
T
kept
kept
kept
kept
T
kept
T/kept
kept
Subactive
Mode
A7 to A0
Address
output/
input port
I/O port
A15 to A8
Address
output/
input port
I/O port
D15 to D8
I/O port
I/O port
I/O port
I/O port
Input port
I/O port
WAIT/
I/O port
I/O port
REJ09B0300-0300
Program
Execution
State
A7 to A0
Address
output/
input port
I/O port
A15 to A8
Address
output/
input port
I/O port
D15 to D8
I/O port
I/O port
I/O port
I/O port
Input port
I/O port
WAIT/
I/O port
I/O port