DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 292
DF2148ATE20
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
HD64F2148ATE20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 8 I/O Ports
8.7
8.7.1
Port 6 is an 8-bit I/O port. Port 6 pins also function as the 16-bit free-running timer (FRT) I/O pins
(FTOA, FTOB, FTIA to FTID, FTCI), timer X (TMRX) I/O pins (TMOX, TMIX) (H8S/2148
Group only), the timer Y (TMRY) input pin (TMIY), timer connection I/O pins (HFBACKI,
VSYNCI, VSYNCO, VFBACKI, CLAMPO) (H8S/2148 Group only), key-sense interrupt input
pins (KIN7 to KIN0), expansion A/D converter input pins (CIN7 to CIN0), and external interrupt
input pins (IRQ7, IRQ6). In the H8S/2148 Group and H8S/2147N, the port 6 input level can be
switched in four stages. Port 6 pin functions are the same in all operating modes.
Figure 8.14 shows the port 6 pin configuration.
Rev. 4.00 Sep 27, 2006 page 246 of 1130
REJ09B0327-0400
Port 6
Port 6
Overview
Port 6 pins
P67 (I/O)/TMOX (Output)/KIN7 (Input)/CIN7 (Input)/IRQ7 (Input)
P66 (I/O)/FTOB (Output)/KIN6 (Input)/CIN6 (Input)/IRQ6 (Input)
P65 (I/O)/FTID (Input)/KIN5 (Input)/CIN5 (Input)
P64 (I/O)/FTIC (Input)/KIN4 (Input)/CIN4 (Input)/CLAMPO (Output)
P63 (I/O)/FTIB (Input)/KIN3 (Input)/CIN3 (Input)/VFBACKI (Input)
P62 (I/O)/FTIA (Input)/KIN2 (Input)/CIN2 (Input)/VSYNCI (Input)/TMIY (Input)
P61 (I/O)/FTOA (Output)/KIN1 (Input)/CIN1 (Input)/VSYNCO (Output)
P60 (I/O)/FTCI (Input)/KIN0 (Input)/CIN0 (Input)/HFBACKI (Input)/TMIX (Input)
Figure 8.14 Port 6 Pin Functions
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