- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385942 > TNETA1561 (Texas Instruments, Inc.) ATM Segmentation and Reassembly Device with PCI Host Interface(ATM 分段和重設(shè)裝置帶SBUS主機(jī)接口) PDF資料下載
參數(shù)資料
| 型號(hào)： | TNETA1561 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | ATM Segmentation and Reassembly Device with PCI Host Interface(ATM 分段和重設(shè)裝置帶SBUS主機(jī)接口) |
| 中文描述： | 自動(dòng)柜員機(jī)分段和重組的PCI主機(jī)接口（自動(dòng)柜員機(jī)分段和重設(shè)裝置帶SBU的主機(jī)接口設(shè)備） |
| 文件頁數(shù)： | 16/49頁 |
| 文件大?。?/td> | 976K |
| 代理商： | TNETA1561 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁當(dāng)前第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁
TNETA1561
ATM SEGMENTATION AND REASSEMBLY DEVICE
WITH PCI HOST INTERFACE
SDNS028B – OCTOBER 1994 – REVISED JANUARY 1996
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
operating characteristics (see Figure 9)
NO.
MIN
TYP
29
16
42
16
MAX
UNIT
1
tw(CMR/WL)
td(CMR/W)1
td(CMR/W)2
td(CMD)
Pulse duration, CMR/W low
ns
2
Delay time, CMADDR13–CMADDR0 valid to CMR/W
↓
ns
3
Delay time, CMD31–CMD0 valid to CMR/W
↑
ns
4
Delay time, CMR/W
↑
to CMD31–CMD0 invalid
ns
These values are given for operation with a 33-MHz PCI clock.
CMOE
(output)
CMADDR13–
CMADDR0
(output)
2
CMD31–
CMD0
(output)
1
4
Valid
Valid
CMR/W
(output)
3
Figure 9. Control-Memory-Interface Write Operation
timing requirements (see Figure 10)
NO.
MIN
7
MAX
UNIT
1
tsu(CMD)
Setup time, CMD31–CMD0 valid before CMOE
↑
ns
2
th(CMD)
Hold time, CMD31–CMD0 valid after CMOE
↑
0
ns
These values are given for operation with a 33-MHz PCI clock.
operating characteristics (see Figure 10)
NO.
MIN
TYP
MAX
UNIT
3
td(CMOE)
Delay time, CMADDR13–CMADDR0 valid to CMOE
↓
1
ns
CMR/W
(output)
CMADDR13–
CMADDR0
(output)
3
CMD31–
CMD0
(input)
Valid
Valid
CMOE
(output)
1
2
Figure 10. Control-Memory-Interface Read Operation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TNETA1600 | SONET/SDH ATM Receiver/Transmitter for 622.08-Mit/s or 155.52-Mbit/s Operation(SONET/SDH ATM接收器/傳送器) |
| TNETA1610 | STS-12c/STM-4 Receiver/Transmitter with Clock Recovery/Generation(STS-12C/STM-4接收/傳送器) |
| TNETA1611 | STS-12c/STM-4 Receiver/Transimitter(STS-12C/STM-4接收/傳送器) |
| TNETA1630 | 622.08-MHz Clock-Recovery Device(622.08-MHz時(shí)鐘發(fā)生裝置) |
| TO-252 | TO-252 (MP-3Z) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TNETA1561PGC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TNETA1570 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:ATM SEGMENTATION AND REASSEMBLY DEVICE WITH INTEGRATED 64-BIT PCI-HOST INTERFACE |
| TNETA1570MFP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATM/SONET Segmentation and Reassembly Circuit |
| TNETA1570PGW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TNETA1575 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:ATM SEGMENTATION AND REASSEMBLY DEVICE WITH PCI-HOST AND COPROCESSOR INTERFACES |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。