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參數(shù)資料
| 型號(hào)： | MT90810 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Flexible MVIP(Multi-Vendor Integration Protocol) Interface Circuit(彈性MVIP接口電路) |
| 中文描述： | 柔性MVIP（多廠商集成協(xié)議）接口電路（彈性MVIP接口電路） |
| 文件頁(yè)數(shù)： | 4/33頁(yè) |
| 文件大?。?/td> | 176K |
| 代理商： | MT90810 |
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MT90810
Preliminary Information
2-172
31
ERR
Error Status (Output).
This pin is asserted high if either a clock error (loss of C4b
clock), DMA overrun condition or PLL unlock occurs.
49, 50
DREQ[0:1
]
DMA Request (Output).
When DMA operations on the device are enabled, this pin
requests transfers for DMA reads/writes from/to the device.
47, 48
DACK[0:1
]
DMA Acknowledge (TTL Input).
When DMA operations on the device are enabled,
this pin receives acknowledgement for DMA reads/writes from/to the device.
10
TCK
JTAG Input Clock (TTL Input).
Maximum recommended clock rate is 16 MHz. If not
used, this pin should be left unconnected.
11
TDI
JTAG Serial Input Data (TTL Input).
If not used, this pin should be left unconnected.
12
TDO
JTAG Serial Output Data (Output).
If not used, this pin should be left unconnected.
13
TMS
JTAG Mode Control Input (TTL Input).
If not used, this pin should be left unconnected.
17
X1/CLKIN
Clock Input Pin/ Crystal Oscillator Pin1.
18
X2
Crystal Oscillator Pin 2 (Input).
If X1 is clock input, this pin should be left
unconnected.
22
PLL_LO
PLL Loop Filter Output.
(Output 6mA drive).
23
PLL_LI
PLL Loop Filter Input.
(1
μ
A Low level/High level Input current).
21
VCO_VS
S
Ground for On-chip VCO.
24
VCO_VD
D
+5 Volt Power Supply for On-chip VCO.
15, 40,
65, 86
VDD[0:3]
+5 Volt Power Supply.
16, 41,
52, 66,
79, 93
VSS[0:5]
Ground.
Pin Description (continued)
Pin #
Name
Description
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PDF描述 |
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| MT90812 | Integrated Digital Switch (IDX)(集成數(shù)字開(kāi)關(guān)) |
| MT90840AK | Distributed Hyperchannel Switch |
| MT90840AP | Distributed Hyperchannel Switch |
| MT9085B | PAC - Parallel Access Circuit(并行存取電路) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT90810AK | 制造商:Microsemi Corporation 功能描述: |
| MT90812 | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:Integrated Digital Switch (IDX) |
| MT90812AL | 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays |
| MT90812AL1 | 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Microsemi Corporation 功能描述:PB FREE INTEGRATED DIGITAL SWITCH |
| MT90812AP | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:Integrated Digital Switch (IDX) |
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