- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄359308 > TSC80251G2D-24IA (TEMIC SEMICONDUCTORS) 8/16-bit Microcontroller with Serial Communication Interfaces PDF資料下載
參數(shù)資料
| 型號： | TSC80251G2D-24IA |
| 廠商： | TEMIC SEMICONDUCTORS |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8/16-bit Microcontroller with Serial Communication Interfaces |
| 中文描述： | 16位產(chǎn)品微控制器的串行通信接口 |
| 文件頁數(shù)： | 30/63頁 |
| 文件大?。?/td> | 878K |
| 代理商： | TSC80251G2D-24IA |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁當(dāng)前第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁
Rev. A - May 7, 1999
30
TSC80251G2D
8.3 Signature Bytes
The TSC80251G2D derivatives contain factory-programmed Signature Bytes. These bytes are located in non-volatile
memory outside the memory address space at 30h, 31h, 60h and 61h. To read the Signature Bytes, perform the
procedure described in section 8.5, using the verify signature mode (see Table 39). Signature byte values are listed
in Table 37.
Table 37. Signature Bytes (Electronic ID)
8.4 Programming Algorithm
Figure 9 shows the hardware setup needed to program the TSC87251G2D EPROM/OTPROM areas:
G
The chip has to be put under reset and maintained in this state until the completion of the programming sequence.
G
PSEN# and the other control signals (ALE and Port 0) have to be set to a high level.
G
Then PSEN# has to be to forced to a low level after two clock cycles or more and it has to be maintained in
this state until the completion of the programming sequence (see below).
G
The voltage on the EA# pin must be set to V
DD
.
G
The programming mode is selected according to the code applied on Port 0 (see Table 38). It has to be applied
until the completion of this programming operation.
G
The programming address is applied on Ports 1 and 3 which are respectively the Most Significant Byte (MSB)
and the Least Significant Byte (LSB) of the address.
G
The programming data are applied on Port 2.
G
The EPROM Programming is done by raising the voltage on the EA# pin to V
PP
, then by generating a low
level pulse on ALE/PROG# pin.
G
The voltage on the EA# pin must be lowered to V
DD
before completing the programming operation.
G
It is possible to alternate programming and verifying operation (See Paragraph 8.5). Please make sure the
voltage on the EA# pin has actually been lowered to V
DD
before performing the verifying operation.
G
PSEN# and the other control signals have to be released to complete a sequence of programming operations
or a sequence of programming and verifying operations.
Signature Address
Signature Data
Vendor
T
EMIC
30h
58h
Architecture
C251
31h
40h
Memory
32 Kbytes EPROM or OTPROM
60h
F7h
32 Kbytes MaskROM or ROMless
77h
Revision
TSC80251G2D derivative
61h
FDh
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TSC80251G2D-24CB | 8/16-bit Microcontroller with Serial Communication Interfaces |
| TSC80251G2D-16CB | 8/16-bit Microcontroller with Serial Communication Interfaces |
| TSHF5210 | LED IrLED 890nm 2-Pin T-1 3/4 Bulk |
| TSHF5410 | LED IrLED 890nm 2-Pin T-1 3/4 Bulk |
| TSHG5510 | TSHG5510 - High Speed Infrared Emitting Diode, 830 nm, GaAlAs Double Hetero |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TSC80251G2D-24IB | 功能描述:IC MCU 8BIT 24MHZ HI SPD 44-PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:8x251 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件 |
| TSC80251G2D-24IBR | 功能描述:IC MCU 8BIT 24MHZ HI SPD 44-PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:8x251 標(biāo)準(zhǔn)包裝:1,500 系列:AVR® ATtiny 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C，LIN，SPI，UART/USART，USI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):16 程序存儲器容量:8KB（4K x 16） 程序存儲器類型:閃存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:帶卷 (TR) |
| TSC80251G2DL16CB | 制造商:Atmel Corporation 功能描述: |
| TSC80251G2D-L16CB | 功能描述:IC MCU 8BIT 16MHZ LO VOLT 44PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:8x251 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件 |
| TSC80251G2D-L16CBR | 功能描述:IC MCU 8BIT 16MHZ LO VOLT 44PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:8x251 標(biāo)準(zhǔn)包裝:1,500 系列:AVR® ATtiny 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C，LIN，SPI，UART/USART，USI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):16 程序存儲器容量:8KB（4K x 16） 程序存儲器類型:閃存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:帶卷 (TR) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。