DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 225

• 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

Port 4 General I/O port also
Port 5 General I/O port also
Port 6 General I/O port also
Port 7 General input port also
Port
functioning as PWMX
output, TMR_0 and
TMR_1 input/output,
timer connection
input/output, XBS host
interrupt request output,
SCI_2 input/output, IrDA
interface input/output,
and IIC_1 input/output
pins
functioning as SCI_0
input/output and IIC_0
input/output pins
functioning as interrupt
input, FRT input/output,
TMR_X and TMR_Y
input/output, timer
connection input/output,
key-sense interrupt
input, and expansion
A/D input pins
functioning as A/D
converter analog input
and D/A converter
analog output pins
Description
P47/PWX1
P46/ PWX0
P45/TMRI1/CSYNCI
P44/TMO1/HSYNCO
P43/TMCI1/HSYNCI
P42/TMRI0/SCK2/SDA1
P41/TMO0/RxD2/IrRxD
P40/TMCI0/TxD2/IrTxD
P52/SCK0/SCL0
P51/RxD0
P50/TxD0
P67/IRQ7/TMOX/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
P77/AN7/DA1
P76/AN6/DA0
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
Mode 1
(EXPE = 1)
Rev. 3.00 Mar 21, 2006 page 169 of 788
Modes 2 and 3
P47/PWX1
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
(EXPE = 0)
Section 8 I/O Ports
REJ09B0300-0300
On-chip
input pull-
up MOSs
Status
I/O