DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 599

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

19.5
19.5.1
Table 19-6 shows how to select the program, verify, and program-inhibit modes in PROM mode.
Table 19-6 Mode Selection in PROM Mode
Legend:
L:
H:
V
V
Programming and verification should be carried out using the same specifications as for the standard HN27C101 EPROM.
However, do not set the PROM programmer to page mode, as the H8S/2357 does not support page programming. A
PROM programmer that only supports page programming cannot be used. When choosing a PROM programmer, check
that it supports high-speed programming in byte units. Always set addresses within the range H'00000 to H'1FFFF.
PP
CC
: V
: V
Low voltage level
High voltage level
PP
CC
voltage level
voltage level
Programming (H8S/2357 ZTAT)
Overview
Mode
Program
Verify
Program-inhibit
CE
L
L
L
L
H
H
OE
H
L
L
H
L
H
PGM
L
H
L
H
L
H
V
V
V
V
PP
PP
PP
PP
V
V
V
V
CC
CC
CC
CC
Pins
EO
Data input
Data output
High impedance
7
to EO
Rev.6.00 Oct.28.2004 page 569 of 1016
0
EA
Address input
Address input
Address input
16
to EA
REJ09B0138-0600H
0