參數(shù)資料
型號(hào)： UPD703031AYGC
廠商： NEC Corp.
英文描述： V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述： V850/SB1TM 32-/16-BIT單晶片微控制器
文件頁(yè)數(shù)： 19/56頁(yè)
文件大?。?/td> 357K
代理商： UPD703031AYGC
Data Sheet U14734EJ1V0DS00
19
μ
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
3. PROGRAMMING FLASH MEMORY (
μ
PD70F3033A, 70F3033AY ONLY)
There are the following two methods for writing a program to the flash memory.
(1) On-board programming
Write a program to the flash memory using a dedicated flash programmer after the
μ
PD70F3033A and
70F3033AY have been mounted on the target board. Also mount a connector, etc. on the target board to
communicate with the dedicated flash programmer.
(2) Off-board programming
Write a program using a dedicated adapter before the
μ
PD70F3033A and 70F3033AY have been mounted on
the target board.
3.1 Selecting Communication Mode
To write the flash memory, use a dedicated flash programmer and serial communication. Select a serial
communication mode from those listed in Table 3-1 in the format shown in Figure 3-1. Each communication mode is
selected by the number of V
PP
pulses shown in Table 3-1.
Table 3-1. Communication Modes
Communication Mode
Pins Used
Number of V
PP
Pulses
CSI0
SO0 (serial data output)
SI0 (serial data input)
SCK0 (serial clock input)
0
CSI0
+
HS
SO0 (serial data output)
SI0 (serial data input)
SCK0 (serial clock input)
P15 (3-wire + handshake signal output of handshake communication)
3
UART0
TXD0 (serial data output)
RXD0 (serial data input)
8
Figure 3-1. Communication Mode Selecting Format
V
DD
7.8 V
V
SS
V
PP
RESET
V
DD
V
SS
相關(guān)PDF資料
PDF描述
UPD703033AYGC V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3033A V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3033AGC-8EU V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3033AY V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031A V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD703031AYGF 制造商:NEC 制造商全稱(chēng):NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031B 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:V850/SB1(TM).V850/SB2(TM) for Hardware | UM Including Electrical Characteristics[02/2003]
UPD703031BY 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:V850 Series Pamphlet | Pamphlet[02/2002]
UPD703032A 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:V850/SB1(TM).V850/SB2(TM) for Hardware | UM Including Electrical Characteristics[02/2003]
UPD703032AY 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:V850 Family(TM) for Architecture | User＇s Manual[03/2001]
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