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參數(shù)資料
| 型號： | GL640 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | CONN HEADER .100 SNGL STR 36POS |
| 中文描述： | 符合IEEE - 1284的USB橋接 |
| 文件頁數(shù)： | 14/39頁 |
| 文件大?。?/td> | 2027K |
| 代理商： | GL640 |
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Revision 1.1
Jun. 7, 1999
-13-
GL640USB, GL640USB-A
CA: Carry/Borrow bit
1: A carry-out from the most significant bit
0: No carry-out from the most significant bit
Value on POR: “- - 0 - - 0 0 0”
INDAR: (Address 04h/84h, Indirect address register)
R/W
R/W
R/W
INDAR7 INDAR6 INDAR5 INDAR4 INDAR3 INDAR2 INDAR1 INDAR0
Any instruction using the INDF register actually accesses the register pointed by the INDAR
register.
Value on POR: “x x x x x x x x”
[1]
Note 1: “x” means unknown
PORT1 (Address 06h, Port 1 data register)
R/W
PORT1.
4
PORT1 is a 5-bit latch for Port 1. Reading the PORT1 register reads the status of the pins whereas
writing to it will write to the port latch. All write operations are read-modify-write operations.
Value on POR: “- - - x x x x x”
PORT2 (Address 07h, Port 2 data register)
R/W
R/W
R/W
R/W
PORT2.
7
6
5
4
PORT2 is an 8-bit latch for Port 2. Reading the PORT2 register reads the status of the pins
whereas writing to it will write to the port latch. All write operations are read-modify-write
operations.
Value on POR: “x x x x x x x x”
PCHBUF (Address 0Ah/8Ah, Write buffer of Program Counter’s bit 10-8)
0: No carry-out from the 4
th
low order bit
R/W
R/W
R/W
R/W
R/W
R/W
PORT1.
3
R/W
PORT1.
2
R/W
PORT1.
1
R/W
PORT1.
0
R/W
PORT2.
3
R/W
PORT2.
2
R/W
PORT2.
1
R/W
PORT2.
0
PORT2.
PORT2.
PORT2.
R/W
R/W
R/W
相關PDF資料 |
PDF描述 |
|---|---|
| GL640USB | IEEE-1284 to USB Bridge |
| GL640USB-A | Pin Strip Header; No. of Contacts:36; Pitch Spacing:0.1"; No. of Rows:1; Contact Material:Copper Alloy; Contact Plating:Gold; Leaded Process Compatible:Yes; Mounting Type:PCB Straight Thru Hole; Peak Reflow Compatible (260 C):No RoHS Compliant: Yes |
| GL646 | PLUG HEADER 2.5A |
| GL646USB | Three-in-one Scanner Controller for USB and 1394 |
| GL652 | USB 7 PORT HUB CONTROLLER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| GL640USB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IEEE-1284 to USB Bridge |
| GL640USB-A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IEEE-1284 to USB Bridge |
| GL641USB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:USB ATA/ATAPI/ COMPACT FLASH CARD CONTROLLER |
| GL646 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Three-in-one Scanner Controller for USB and 1394 |
| GL646USB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Three-in-one Scanner Controller for USB and 1394 |
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