DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 711

• Manufacturer Part Number: DF2134AFA20V
• Description: IC H8S/2100 MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2134AFA20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 58
• 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: 80-QFP
• For Use With: 3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

22.10
22.10.1 Programmer Mode Setting
Programs and data can be written and erased in programmer mode as well as in the on-board
programming modes. In programmer mode, the on-chip ROM can be freely programmed using a
PROM programmer that supports Renesas Technology microcomputer device types with 128-
kbyte on-chip flash memory*. For precautions concerning the use of programmer mode, see
section 22.10.10, Notes on Memory Programming and section 22.11, Flash Memory Programming
and Erasing Precautions. Flash memory read mode, auto-program mode, auto-erase mode, and
status read mode are supported with these device types. In auto-program mode, auto-erase mode,
and status read mode, a status polling procedure is used, and in status read mode, detailed internal
signals are output after execution of an auto-program or auto-erase operation.
Table 22.10 shows programmer mode pin settings.
Note: * Use products of the H8S/2138 A-mask version (in either 5-V or 3-V version) with the
Table 22.10 Programmer Mode Pin Settings
Pin Names
Mode pins: MD1, MD0
STBY pin
RES pin
XTAL and EXTAL pins
Other setting pins: P97, P92, P91,
P90, P67
Flash Memory Programmer Mode
writing voltage for PROM programmer set to 3.3 V. Do not use products other than the
A-mask version with 3.3-V PROM programmer setting.
Section 22 ROM
(H8S/2138 F-ZTAT A-Mask Version, H8S/2134 F-ZTAT A-Mask Version)
Setting/External Circuit Connection
Low-level input to MD1, MD0
High-level input (Hardware standby mode not set)
Power-on reset circuit
Oscillation circuit
Low-level input to p92, p67, high-level input to P97,
P91, P90
Rev. 4.00 Jun 06, 2006 page 655 of 1004
REJ09B0301-0400