參數(shù)資料
型號: S80C32-25SHXXX:RD
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, 25 MHz, MICROCONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 34/109頁
文件大?。?/td> 10824K
279
7593L–AVR–09/12
AT90USB64/128
7 - Reserved
The value read from these bits is always 0. Do not set these bits.
6-4 - EPSIZE2:0 - Endpoint Size bits
Set this bit according to the endpoint size:
000b: 8 bytes
100b: 128 bytes (only for endpoint 1)
001b: 16 bytes
101b: 256 bytes (only for endpoint 1)
010b: 32 bytes
110b: Reserved. Do not use this configuration
011b: 64 bytes
111b: Reserved. Do not use this configuration
3-2 - EPBK1:0 - Endpoint Bank bits
Set this field according to the endpoint size:
00b: One bank
01b: Double bank
1xb: Reserved. Do not use this configuration
1 - ALLOC - Endpoint Allocation bit
Set this bit to allocate the endpoint memory.
Clear to free the endpoint memory.
See Section 23.6, page 263 for more details.
0 - Reserved
The value read from these bits is always 0. Do not set these bits.
7 - CFGOK - Configuration Status flag
Set by hardware when the endpoint X size parameter (EPSIZE) and the bank parametrization
(EPBK) are correct compared to the max FIFO capacity and the max number of allowed bank.
This bit is updated when the bit ALLOC is set.
If this bit is cleared, the user should reprogram the UECFG1X register with correct EPSIZE and
EPBK values.
Bit
7
6
5
4
3
2
1
0
-
EPSIZE2:0
EPBK1:0
ALLOC
-
UECFG1X
Read/write
R
R/W
R
Initial value
0
Bit
765
4
3
2
1
0
CFGOK
OVERFI
UNDERFI
-
DTSEQ1:0
NBUSYBK1:0
UESTA0X
Read/write
R
R/W
R
Initial value
0
相關PDF資料
PDF描述
S80C52XXX-20:RD 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQCC44
S80C52XXX-36:RD 8-BIT, MROM, 36 MHz, MICROCONTROLLER, PQCC44
MC80C32E-30:D 8-BIT, 30 MHz, MICROCONTROLLER, CDIP40
MR80C32E-20 8-BIT, 20 MHz, MICROCONTROLLER, CQCC44
MR80C32E-20 8-BIT, 20 MHz, MICROCONTROLLER, CQCC44
相關代理商/技術參數(shù)
參數(shù)描述
S80C32-30 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
S80C32-30R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
S80C32-33 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
S-80C32-36 制造商:TEMIC 功能描述:
S80C32-36 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller