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| 型號： | HOME |
| 英文描述： | Home PHY Single-Chip 1/10Mbps Home Networking PHY? - (PDF) |
| 中文描述： | 首頁P(yáng)HY的單芯片1/10Mbps家庭網(wǎng)絡(luò)物理層？ - （PDF格式） |
| 文件頁數(shù)： | 53/90頁 |
| 文件大小： | 743K |
| 代理商： | HOME |
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Am79C901A
53
P R E L I M I N A R Y
HPR24: HomePNA PHY Noise Control 2 Register (Register 24)
Table 32.
HPR24: HomePNA PHY Noise Control 2 Register (Register 24)
HPR25: HomePNA PHY Noise Statistics Register (Register 25)
Table 33.
HPR25: HomePNA PHY Noise Statistics Register (Register 25)
Bits
Name
Description
Read/
Write
Default
Value
15:8
Noise Attack
Sets the attack characteristics of the NOISE
algorithm. High nibble sets number of noise events
needed to raise the NOISE level immediately, while
the low nibble is the number of noise events needed
to raise the level at the end of an 870 ms period.
R/W
F4
7:0
Reserved
Reads will produce undefined results.
R
XX
Bits
Name
Description
Read/
Write
Default
Value
(hex)
15:8
Noise Level
This is the digital value of the SLICE_LVL_NOISE
output. It is effectively a measure of the noise level
on the wire and tracks noise by counting the
number of false triggers of the NOISE comparator
in an 800 ms window. When auto-adaptation is
enabled (bit 5 of the PHY_Control Register is
false), this register is updated with the current
NOISE count every 50 ns. When adaptation is
disabled, this register may be written to and is used
to generate both the SLICE_LVL_NOISE and
SLICE_LVL_DATA signals.
R/W
03
7:0
Peak Level
This is a measurement of the peak level of the last
valid (non-collision) AID received.
R/W
FF
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PDF描述 |
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| HP5082-762x | 7.6 mm (0.3 inch)/10.9 mm (0.43 inch) Seven Segment Displays |
| HP5082-765x | 7.6 mm (0.3 inch)/10.9 mm (0.43 inch) Seven Segment Displays |
| HP5082-766x | 7.6 mm (0.3 inch)/10.9 mm (0.43 inch) Seven Segment Displays |
| HP5082-773x | 7.6 mm (0.3 inch)/10.9 mm (0.43 inch) Seven Segment Displays |
| HP5082-775x | 7.6 mm (0.3 inch)/10.9 mm (0.43 inch) Seven Segment Displays |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| HOMEKTADDONDB | 功能描述:AD-ON-BOARD FOR DA14681 HOMEKIT 制造商:dialog semiconductor gmbh 系列:SmartBond? 零件狀態(tài):在售 類型:收發(fā)器; 智能低功耗（BLE）藍(lán)牙? 4.x 頻率:2.4GHz 配套使用產(chǎn)品/相關(guān)產(chǎn)品:DA14681 所含物品:板 標(biāo)準(zhǔn)包裝:1 |
| HOML2225 | 制造商:Square D by Schneider Electric 功能描述:CIRCUIT BREAKER SUB-FEED LUG |
| HOMT1515225 | 制造商:Square D by Schneider Electric 功能描述:MINIATURE CIRCUIT BREAKER 120/240V 15A |
| HOMT1515240CP | 制造商:Square D by Schneider Electric 功能描述:MINIATURE CIRCUIT BREAKER 120/240V 15A |
| HOMT2020240CP | 制造商:Schneider Electric 功能描述:MINIATURE CIRCUIT BREAKER 120/240V 20A |
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