UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 226

• Manufacturer Part Number: UPD78F9212CS-CAB-A
• Description: MCU 8BIT 4KB FLASH 16PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9212CS-CAB-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

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Remarks 1. The FA series is a product of Naito Densei Machida Mfg. Co., Ltd.
16.4 Writing with Flash Memory Programmer
memory of the 78K0S/KY1+.
224
On-board programming
Off-board programming
Self programming
The following two types of dedicated flash memory programmers can be used for writing data to the internal flash
Data can be written to the flash memory on-board or off-board, by using a dedicated flash memory programmer.
(1) On-board programming
(2) Off-board programming
The contents of the flash memory can be rewritten after the 78K0S/KY1+ have been mounted on the target
system.
mounted on the target system. The test pad is required only when writing data with the crystal/ceramic resonator
mounted (refer to Figure 16-4 for mounting of the test pad).
Data can be written to the flash memory with a dedicated program adapter (FA series) before the 78K0S/KY1+ is
mounted on the target system.
FlashPro5 (PG-FP5, FL-PR5)
QB-MINI2
Rewrite Method
Remark
2. Refer to the following sections for details on the flash memory writing control function.
The connectors that connect the dedicated flash memory programmer and the test pad must be
16.7 On-Board and Off-Board Flash Memory Programming
16.8 Flash Memory Programming by Self Programming
The FL-PR5 and FA series are products of Naito Densei Machida Mfg. Co., Ltd.
Flash memory can be rewritten after the device is mounted on the
target system, by using a dedicated flash memory programmer.
Flash memory can be rewritten before the device is mounted on the
target system, by using a dedicated flash memory programmer and a
dedicated program adapter board (FA series).
Flash memory can be rewritten by executing a user program that has
been written to the flash memory in advance by means of on-board/off-
board programming.
CHAPTER 16 FLASH MEMORY
Table 16-1. Rewrite Method
User’s Manual U16994EJ6V0UD
Functional Outline
Flash memory
programming mode
Self programming mode
Operation Mode