DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 968

MCU 5V 128K I-TEMP,PB-FREE, 100-

DF2148RTE20IV

Manufacturer Part Number
DF2148RTE20IV
Description
MCU 5V 128K I-TEMP,PB-FREE, 100-
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheets

Specifications of DF2148RTE20IV

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
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Section 26 Electrical Characteristics
Rev. 4.00 Sep 27, 2006 page 922 of 1130
REJ09B0327-0400
(i = 1, 3, 4, 11, 12)
Host interface read timing
HDB7 to HDB0
Host interface write timing
HDB7 to HDB0
Note: * The rising edge timing is the same as the port 4 and port B output timing.
CS/HA0
CS/HA0
HIRQi *
GA20
IOW
IOR
See figure 26.15.
Figure 26.26 Host Interface Timing
t
t
HAW
HAR
t
HRD
t
t
HWPW
HRPW
Valid data
t
HDW
t
t
t
t
HIRQ
HWA
HRA
HRF
t
HGA
t
HWD

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