參數(shù)資料
型號： UPSD3212AV-24T6T
廠商： 意法半導體
英文描述： Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
中文描述： 閃存可編程系統(tǒng)設(shè)備與8032具有USB和可編程邏輯控制器
文件頁數(shù)： 79/163頁
文件大?。?/td> 2844K
代理商： UPSD3212AV-24T6T
79/163
uPSD3212A, uPSD3212C, uPSD3212CV
Table 66. USB Endpoint0 Transmit Control Register (UCON0: 0EAh)
Table 67. 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 be controlled
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 IN token 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(guān)PDF資料
PDF描述
UPSD3212AV-24U6T Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212AV-40T6T Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212AV-40U6T Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-24T6 Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-24U6 Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD3212AV-24U6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212AV-40T6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212AV-40U6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212C 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212C-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM
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