參數(shù)資料
型號： uPSD3233
廠商： 意法半導體
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)： 83/164頁
文件大?。?/td> 1133K
代理商： UPSD3233
83/164
μ
PSD3200 FAMILY
DRAFT(Thursday 20 June 2002, 13:15).
Table 67. USBEndpoint0 Transmit Control Register (UCON0: 0EAh)
Table 68. Description of the UCON0 Bits
7
6
5
4
3
2
1
0
TSEQ0
STALL0
TX0E
RX0E
TP0SIZ3
TP0SIZ2
TP0SIZ1
TP0SIZ0
Bit
Symbol
R/W
Function
7
TSEQ0
R/W
Endpoint0 data sequence bit . (0=DATA0 , 1=DATA1)
This bit determines which type of data packet (DATA0 or DATA1) will be
sent during the next IN transaction. Toggling of this bit must becontrolled
by software. Reset clears this bit
6
STALL0
R/W
Endpoint0 force stall bit.
This bit causes Endpoint 0 to return a STALL handshake when polled by
either an IN or OUT token by the USB Host Controller. The USB
hardware clears this bit when a SETUP token is received. Reset clears
this bit.
5
TX0E
R/W
Endpoint0 transmit enable.
This bit enables a transmit to occur when the USB Host Controller sends
an INtoken to Endpoint 0. Software should set this bit when data is ready
to be transmitted. It must be cleared by software when no more Endpoint
0 data needs to be transmitted. If this bit is 0 or the TXD0F is set, the
USB will respond with a NAK handshake to any Endpoint 0 IN tokens.
Reset clears this bit.
4
RX0E
R/W
Endpoint0 receive enable.
This bit enables a receive to occur when the USB Host Controller sends
an OUT token to Endpoint 0. Software should set this bit when data is
ready to be received. It must be cleared by software when data cannot be
received. If this bit is 0 or the RXD0F is set, the USB will respond with a
NAK handshake to any Endpoint 0 OUT tokens. Reset clears this bit.
3 to 0
TP0SIZ3 to
TP0SIZ0
R/W
The number of transmit data bytes. These bits are cleared by reset.
相關PDF資料
PDF描述
uPSD3234(中文) 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)
uPSD3212C(中文) Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(帶8032微控制器內核和16Kbit SRAM的FLASH可編程系統(tǒng)器件)
uPSD3254A(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內核的FLASH可編程系統(tǒng)器件)
uPSD3254BV(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內核的FLASH可編程系統(tǒng)器件)
UPSD3234A Flash Programmable System Devices with 8032 Microcontroller Core
相關代理商/技術參數(shù)
參數(shù)描述
UPSD3233A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3233A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3233A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3233A-24T6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3233A-24U1 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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