DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 257

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, 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 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: HD64F2148ATE20; HD64F2148ATE20

Port 4
Port 5
Port 6
Port
• 8-bit I/O port P47/PWX1
• 3-bit I/O port P52/SCK0/SCL0
• 8-bit I/O port P67/IRQ7/TMOX/
Description
P46/PWX0
P45/TMRI1/
HIRQ12/CSYNCI
P44/TMO1/
HIRQ1/HSYNCO
P43/TMCI1/
HIRQ11/HSYNCI
P42/TMRI0/
SCK2/SDA1
P41/TMO0/
RxD2/IrRxD
P40/TMCI0/
TxD2/IrTxD
P51/RxD0
P50/TxD0
KIN7/CIN7
P66/IRQ6/FTOB/
KIN6/CIN6
P65/FTID/KIN5/
CIN5
P64/FTIC/KIN4/
CIN4/CLAMPO
P63/FTIB/KIN3/
CIN3/VFBACKI
P62/FTIA/TMIY/
KIN2/CIN2/
VSYNCI
P61/FTOA/KIN1/
CIN1/VSYNCO
P60/FTCI/TMIX/
KIN0/CIN0/
HFBACKI
Pins
I/O port also functioning as 14-bit
PWM timer output (PWX1, PWX0),
8-bit timer 0 and 1 input/output
(TMCI0, TMRI0, TMO0, TMCI1,
TMRI1, TMO1), timer connection
input/output (HSYNCO, CSYNCI,
HSYNCI), SCI2 input/output (TxD2,
RxD2, SCK2), IrDA interface
input/output (IrTxD, IrRxD), and I
bus interface 1 (option) input/output
(SDA1)
I/O port also functioning as SCI0 input/output (TxD0, RxD0,
SCK0) and I
I/O port also functioning as external interrupt input (IRQ7, IRQ6),
FRT input/output (FTCI, FTOA, FTIA, FTIB, FTIC, FTID, FTOB),
8-bit timer X and Y input/output (TMOX, TMIX, TMIY), timer
connection input/output (CLAMPO, VFBACKI, VSYNCI,
VSYNCO, HFBACKI), key-sense interrupt input (KIN7 to KIN0),
and expansion A/D converter input (CIN7 to CIN0)
Mode 1
Expanded Modes
2
C bus interface 0 (option) input/output (SCL0)
Rev. 4.00 Sep 27, 2006 page 211 of 1130
Mode 2, Mode 3
(EXPE = 1)
2
C
I/O port also functioning as
14-bit PWM timer output
(PWX1, PWX0), 8-bit timer
0 and 1 input/output
(TMCI0, TMRI0, TMO0,
TMCI1, TMRI1, TMO1),
timer connection
input/output (HSYNCO,
CSYNCI, HSYNCI), host
interface host CPU
interrupt request output
(HIRQ12, HIRQ1,
HIRQ11), SCI2 input/
output (TxD2, RxD2,
SCK2), IrDA interface
input/output (IrTxD, IrRxD),
and I
(option) input/output
(SDA1)
Single-Chip Mode
Section 8 I/O Ports
2
Mode 2, Mode 3
C bus interface 1
REJ09B0327-0400
(EXPE = 0)