Type(1) Port Pin Function 61 PMRXDV Ipd" />
參數(shù)資料
型號： KS8995M
廠商： Micrel Inc
文件頁數(shù)： 9/73頁
文件大?。?/td> 0K
描述： IC SWITCH 10/100 5PORT 128PQFP
標準包裝： 66
系列： *
類型： *
應用： *
安裝類型： 表面貼裝
封裝/外殼： 128-BFQFP
供應商設備封裝： 128-PQFP（14x20）
包裝： 散裝
December 2003
17
M9999-120403
KS8995M
Micrel
Pin Number
Pin Name
Type(1)
Port
Pin Function
61
PMRXDV
Ipd/O
5
PHY[5] MII receive data valid.
66
PMRXER
Ipd/O
5
PHY[5] MII receive error. Strap option: PD (default) = 1522/1518 bytes;
PU = packet size up to 1536 bytes.
57
PMTXC
O
5
PHY[5] MII transmit clock. PHY mode MII
55
PMTXD0
Ipd
5
PHY[5] MII transmit bit 0
54
PMTXD1
Ipd
5
PHY[5] MII transmit bit 1
53
PMTXD2
Ipd
5
PHY[5] MII transmit bit 2
52
PMTXD3
Ipd
5
PHY[5] MII transmit bit 3
51
PMTXEN
Ipd
5
PHY[5] MII transmit enable
56
PMTXER
Ipd
5
PHY[5] MII transmit error
114
PS0
Ipd
Serial bus configuration pin. See
“pin# 113.”
113
PS1
Ipd
Serial bus configuration pin
If EEPROM is not present, the KS8995M will start itself with chip
default (00)...
Pin Config.
Serial Bus Configuration
PS[1:0]=00
I2C Master Mode for EEPROM
PS[1:0]=01
Reserved
PS[1:0]=10
SPI Slave Mode for CPU Interface
PS[1:0]=11
Factory Test Mode (BIST)
47
PWRDN_N
Ipu
Full-chip power down. Active low.
48
RESERVE
NC
Reserved pin. No connect.
115
RST_N
Ipu
Reset the KS8995M. Active low.
5
RXM1
I
1
Physical receive signal - (differential)
11
RXM2
I
2
Physical receive signal - (differential)
20
RXM3
I
3
Physical receive signal - (differential)
26
RXM4
I
4
Physical receive signal - (differential)
33
RXM5
I
5
Physical receive signal - (differential)
4
RXP1
I
1
Physical receive signal + (differential)
10
RXP2
I
2
Physical receive signal + (differential)
19
RXP3
I
3
Physical receive signal + (differential)
25
RXP4
I
4
Physical receive signal + (differential)
32
RXP5
I
5
Physical receive signal + (differential)
119
SCANEN
Ipd
NC for normal operation. Factory test pin.
84
SCOL
Ipd/O
Switch MII collision detect.
Note:
1. P = Power supply
I = Input
O = Output
I/O = Bi-directional
Gnd = Ground
Ipu = Input w/ internal pull-up
Ipd = Input w/ internal pull-down
Ipd/O = Input w/ internal pull-down during reset, output pin otherwise
Ipu/O = Input w/ internal pull-up during reset, output pin otherwise
PU = Strap pin pull-up
PD = Strap pin pull-down
Otri = Output tristated
NC = No Connect
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
KS8995M_0607 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 5-Port 10/100 Managed Switch
KS8995MA 功能描述:IC SWITCH 10/100 5PORT 128PQFP RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
KS8995MA_11 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 5-Port 10/100 Managed Switch
KS8995MA-EVAL 功能描述:BOARD EVAL EXPERIMENT KS8995MA RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035
KS8995MAI 功能描述:IC SWITCH 10/100 5PORT 128PQFP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA（27x27） 包裝:散裝
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