国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數資料
型號: W83877AF
廠商: WINBOND ELECTRONICS CORP
元件分類: 外設及接口
英文描述: Multi-Function I/O Port Controller(多功能輸入/輸出口控制器)
中文描述: MULTIFUNCTION PERIPHERAL, PQFP100
封裝: QFP-100
文件頁數: 171/171頁
文件大小: 1634K
代理商: W83877AF
877A APN 2
Page 4 of 4
Drive Rate Table
DRTA1
0
0
0
0
0
0
0
0
1
1
1
1
Data Rate
operational data rate
MFM
1M
500K
300K
250K
1M
500K
500K
250K
1M
500K
2M
250K
DRTA0
0
0
0
0
1
1
1
1
0
0
0
0
DRATE1
1
0
0
1
1
0
0
1
1
0
0
1
DRATE0
1
0
1
0
1
0
1
0
1
0
1
0
FM
---
250K
150K
125K
---
250K
250K
125K
---
250K
---
125K
DIS_PRECOMP0 (bit 2):
This bit controls if precompensation is enabled for FDD A.
=0 enable precompensation for FDD A
=1 disable precompensation for FDD A
DRTB1, DRTB0 (bit 4 - bit 3):
These two bits combining with data rate selection bits in Date Rate Register select the operational data rate for FDD B as
shown in last table.
DIS_PRECOMP1 (bit 5):
This bit controls if precompensation is enabled for FDD B.
=0 enable precompensation for FDD B
=1 disable precompensation for FDD B
Bit 7 - bit 6: reserved.
相關PDF資料
PDF描述
W83877ATD enhanced version from Winbonds most popular I/O chip W83877F
W83877ATF enhanced version from Winbonds most popular I/O chip W83877F
W83877 WINBOND I/O
W83877F WINBOND I/O
W83877TD I/O chip disk drive adapter
相關代理商/技術參數
參數描述
W83877ATD 制造商:WINBOND 制造商全稱:Winbond 功能描述:enhanced version from Winbonds most popular I/O chip W83877F
W83877ATF 制造商:WINBOND 制造商全稱:Winbond 功能描述:enhanced version from Winbonds most popular I/O chip W83877F
W83877F 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83877TD 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83877TF 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O