參數(shù)資料
型號： uPSD3234
廠商： 意法半導(dǎo)體
英文描述： Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器)
中文描述： 閃存可編程系統(tǒng)器件與8032微控制器內(nèi)核（嵌入高速“8032微控制器核”的閃存型可編程系統(tǒng)器）
文件頁數(shù)： 39/54頁
文件大?。?/td> 736K
代理商： UPSD3234
39/54
AN1886 - APPLICATION NOTE
if (RSTF) // Handle USB bus reset, it must be at the
end of USB ISR
{
USB_ISR_FLAGS = 0;
OnUSBReset(); / /resets all the flags automatically
TF2 = 1; // Activate execution of the rest of USB ISR
}
g_debugUSB_INT_CNT++; // Increment USB ISR counter
}
APPENDIX B. ONTRANSMITEP1
static void OnTransmitEP1()
{
data unsigned char i,nBytes; // Num bytes of LCD data
// Store current index into LCD buffer in first byte of tx buffer
if (bufIndex >= LCD_BUFFER_SIZE - 1) // one zero only, save packet size
{
bufIndex = 0; // Wrap around to start of LCD buffer for next transmission
}
nBytes = LCD_BUFFER_SIZE - bufIndex - 1;
if (nBytes>7)
{
nBytes = 7; // max. 1 length info byte + 7 characters
}
txBuf[0] = bufIndex; // save position at the first byte
i = 1;
while (i<=nBytes)
{
txBuf[i++] = LCD_buffer[bufIndex++]; // fill buffer
}
TransmitDataEPx(1, txBuf, nBytes+1); // Transmit input report to host
}
相關(guān)PDF資料
PDF描述
uPSD3251(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3251 Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3253AV-24T1T Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3253B Two and Three Channel Codewheels
UPSD3253BV Flash Programmable System Devices with 8032 Microcontroller Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD32348V24V6ES 制造商:ST MICRO 功能描述:*
UPSD3234A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3234A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3234A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
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