參數(shù)資料
型號: M66291GP
元件分類: 總線控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP48
封裝: 7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù): 100/128頁
文件大小: 928K
代理商: M66291GP
M66291GP/HP
Rev 1.01 2004.11.01 page 71 of 122
2.35 FIFO Status Register
FIFO Status Register (FIFO_STATUS)
<Address : H’58>
b15
14
13
12
11
10
9876
54321
b0
EPB_STS
0
00
-
<H/W reset : H’0000>
<S/W reset : H’0000>
<USB bus reset : ->
b
Bit name
Function
R
W
15~7
Reserved. Set it to “0”.
00
6~0
EPB_STS
Endpoint 0~6 Buffer Status
Read
0:
Disables the reading and writing of data to and from the
buffer
1:
Enables the reading and writing of data to and from the
buffer
×
(1) EPB_STS (Endpoint 0~6 Buffer Status) Bits (b6~b0)
The condition for setting this bit to “1” is the same as that of the Interrupt Status Register 1.
Make sure that the condition for clearing this bit to “0” differs as follows.
The condition for clearing this bit to “0” is always the same as in the case of the RDYM bit set to “0”. Hence,
the presence/absence of data in the buffer can be confirmed by reading these bits even after the interrupt is
cleared by writing “0” to the Interrupt Status Register 1.
相關(guān)PDF資料
PDF描述
M68HC08AZ0 8-BIT, EEPROM, 8 MHz, MICROCONTROLLER, PQFP100
M69030 GRAPHICS PROCESSOR, PBGA278
MA4T85633 C BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
MA4T85600 Si, RF POWER TRANSISTOR
MA4T85635 C BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M66291GP#201 制造商:Renesas Electronics Corporation 功能描述:IC ASSP USB2.0 DEVICE CONTROLLER 48LQFP
M66291GP#RB0S 功能描述:IC USB CONTROLLER GEN-PUR 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
M66291GPRB0S 制造商:Renesas Electronics Corporation 功能描述:USB2.0 Device Controller,LQFP48
M66291HP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:ASSP (USB2.0 Device Controller)
M66291HP#200D 功能描述:IC USB CONTROLLER GEN-PUR 52VQFN RoHS:否 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A