KSZ8895MQXI Ethernet ICs 5Port 10/100 jisiri mgba ọkụ w/ MII RMII
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | Microchip |
| Otu ngwaahịa: | Ethernet ICs |
| RoHS: | Nkọwa |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | PQFP-128 |
| Ngwaahịa: | Ihe ntụgharị Ethernet |
| Ọkọlọtọ: | 10BASE-T, 100BASE-TX |
| Ọnụọgụ nke transceivers: | 5 transceiver |
| Ọnụego data: | 10 Mb/s, 100 Mb/s |
| Ụdị ihu: | 7-Wire, I2C, MDI, MDI-X, MII, MIIM, RMII, SMI, SPI |
| Voltaji na-arụ ọrụ: | 3.3 V |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 85 C |
| Usoro: | KSZ8895 |
| Nkwakọ ngwaahịa: | Tray |
| Akara: | Teknụzụ Microchip / Atmel |
| Ngwa mmepe: | KSZ8895MQX-EVAL |
| Duplex: | Full-Duplex, Ọkara-Duplex |
| Mmiri nwere mmetụta: | Ee |
| Ụdị ngwaahịa: | Ethernet ICs |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 66 |
| ngalaba: | Nkwukọrịta & ịkparịta ụka n'Ịntanet ICs |
| Nbunye ugbu a - Nke kachasị: | 86mA, 107mA |
| Voltaji na-eweta - Nke kachasị: | 3.3 V |
| Voltaji Na-eweta - Obere: | 1.8 V |
| Ibu nkeji: | 0,031394 oz |
♠ Ejikọtara 5-Port 10/100 Ethernet Switch na Interface MII/RMII
KSZ8895MQX/RQX/FQX/MLX bụ ihe ejikọtara nke ọma, Layer 2 jikwaa, mgba ọkụ ọdụ ụgbọ mmiri ise nwere ọtụtụ atụmatụ emebere iji belata ọnụ ahịa sistemụ.Ezubere maka usoro mgba ọkụ ọdụ ụgbọ mmiri ise 10 / 100Mbps na-akwụ ụgwọ na-eri obere ike, njedebe na-chip, na ndị na-ahụ maka njikwa ike dị n'ime, ọ na-akwado bandwidth ebe nchekwa dị elu yana akwa mgba ọkụ na-ekekọrịta ebe nchekwa na-enweghị nhazi.Ngosipụta atụmatụ ya buru ibu gụnyere njikwa ike, oke ọnụego mmemme na oke mkpa, mkpado/VLAN nke ọdụ ụgbọ mmiri, nzacha ngwugwu, ntinye ụzọ QoS kwụ n'ahịrị anọ, oghere njikwa, yana ọnụ ọgụgụ MIB.Ezinụlọ KSZ8895 na-enye ọtụtụ interface data CPU iji lebara ma ngwa Ethernet dị ugbu a yana na-apụta nke ọma mgbe ahaziri Port 5 iji kewaa MAC5 yana SW5- MII/RMII na PHY5 nwere oghere P5-MII/RMII.
Ezinụlọ KSZ8895 na-enye nhazi atọ, na-enye mgbanwe iji mezuo ihe dị iche iche:
• KSZ8895MQX/MLX: Ise 10/100Base-T/TX transceivers, Otu SW5-MII, na Otu P5-MII interface.
• KSZ8895RQX: Ndị transceivers 10/100Base-T/TX ise, Otu SW5-RMII, na Otu P5-RMII interface.
• KSZ8895FQX: Anọ 10/100Base-T/TX transceivers na Ports 1, 2, 3, na 5 (nwere ike ịtọ ọdụ ụgbọ mmiri 3 na ọnọdụ eriri).Otu transceiver 100Base-FX na Port 4. Otu SW5-MII na Otu P5-MII interface
Enwere ike ijikwa ndekọ niile nke MAC na nkeji PHY site na SPI ma ọ bụ interface SMI.Enwere ike ịnweta ndebanye MIIM site na interface MDC/MDIO.EEPROM nwere ike ịtọ ndekọ njikwa niile maka ọnọdụ anaghị ejikwa.
KSZ8895MQX/RQX/FQX dị na ngwungwu 128-pin PQFP.KSZ8895MLX dị ka ngwugwu LQFP nwere pin 128.
Njirimara mgbanwe dị elu
• Nkwado IEEE 802.1q VLAN maka otu VLAN dị 128 nọ n'ọrụ (NJ zuru oke 4096 nke VLAN)
• Tebụl MAC static na-akwado ndenye 32
• VLAN ID Tag/Nhọrọ na-enweghị aha, kwa ọdụ ụgbọ mmiri
• IEEE 802.1p/q Mkpado ntinye ma ọ bụ iwepụ na ọdụ ụgbọ mmiri ọ bụla dabere na Port Ingress (Egress)
• Mmachi ọnụ ahịa mmemme na mbata na ọpụpụ n'otu ọdụ ụgbọ mmiri ọ bụla
• Nkwado mmachi dabere na ngwugwu ọ bụla jitter-free
• Nchekwa Mgbasa Ozi na njikwa pasentị (Global and Per Port Bassis)
• IEEE 802.1d Nkwado Osisi Protocol Ngwa ngwa RSTP
• Ụdị mkpado ọdụ (1 Byte agbakwunyere tupu FCS) Nkwado na Port 5 iji gwa onye nhazi nke Port Ingress na-enweta ngwugwu ahụ.
• Bandwit 1.4 Gbps Ebe nchekwa dị elu yana akwa mgba ọkụ dabere na ebe nchekwa nwere nhazi nke anaghị egbochi ya nke ọma.
• Dual MII nwere MAC 5 na PHY 5 na Port 5, SW5-MII/RMII maka MAC 5 na P5-MII/RMII maka PHY 5
• Kwado/ Gbanyụọ nhọrọ maka oke okpokolo agba ruru 2000 Bytes kwa Frame
• IGMP v1/v2 Snooping (IPv4) Nkwado maka Multicast Packet Filtering
• Nkwado IPv4/IPv6 QoS
• Kwado adreesị Unicast/Multicast amaghi ama yana nzacha ngwugwu VID amaghi ama
• Nzacha adreesị onwe
Nweta ndebanye aha nhazi zuru oke
• Oghere Usoro njikwa (MDC/MDIO) na ndị ndebanye aha PHY niile yana Interface SMI (MDC/MDIO) nye ndị ndebanye aha niile.
• SPI dị elu (ruo 25 MHz) na I2C Master Interface nye ndị ndebanye aha ime ụlọ niile.
• I/O Pins Strapping na EEPROM ka ọ bụrụ Mmemme Nhọrọ Ndị debanyere aha na ọnọdụ mgbanwe anaghị ejikwa
• Ndị na-edebanye aha njikwa na-ahazi na Fly (PortPriority, 802.1p/d/q, AN…) Nkwado ngwungwu QoS/CoS
• Kwa Port, 802.1p na DiffServ-Dabere
• 1/2/4-Queue QoS Nhọrọ ibu ụzọ
• Queuing ziri ezi nke nwere ike ịdị arọ maka njikwa oke
• Mwegharịgharị nke 802.1p Ubi ụzọ n'ụzọ ọ bụla n'otu ọdụ ụgbọ mmiri
Ejikọtara 5-Port 10/100 Ethernet Switch
• Ọgbọ Ọhụrụ nwere Mac ise na PHY ise dabara nke ọma na ọkọlọtọ IEEE 802.3u
• PHYs ejiri teknụzụ MixedSignal agbakwunyere agbakwunyere
• Igwe anaghị egbochi Mgbanwe na-eme ka nnyefe ngwugwu ngwa ngwa site na iji Tebụl Nchọgharị Adreesị MAC 1K yana ụlọ ahịa na-aga n'ihu.
• Ebe nchekwa 64Kbyte On-Chip maka nchekwa Frame (Ekekọrịtaghị ya na tebụl adreesị Unicast 1K)
• Duplex IEEE 802.3x Flow Control (PAUSE) nwere nhọrọ ike.
• Njikwa nrụgide azụ nke ọkara-Duplex
• HP Auto MDI/MDI-X na IEEE Auto Crossover Nkwado
• SW-MII Interface na-akwado ma Mac Mode na PHY Mode
• 7-Wire Serial Network Interface (SNI) Nkwado maka Legacy Mac
• Ngosipụta LED nke ọ bụla maka njikọ, mmemme na ọsọ 10/100
• Deba aha nkwado ọnọdụ ọdụ ụgbọ mmiri maka njikọ, mmemme, zuru-/ọkara-duplex na ọsọ 10/100
• LinkMD® Cable Ịchọpụta Ike
• Nkwụsị On-Chip na Teknụzụ Biasing Ime n'ime maka ọnụ ahịa ala yana oriri ike kacha ala
Gbanwee atụmatụ nlekota oru
• Port Mirroring/Nlebaanya/Sniffing: Ingress na/ma ọ bụ Egress Traffic gaa n'ọdụ ụgbọ mmiri ọ bụla ma ọ bụ MII.
• MIB Counters maka nchịkọta ọnụ ọgụgụ na-akwado nke ọma;34 MIB counter kwa Port
• Nkwado loopback maka MAC, PHY, na nchọpụta ọdịda ọdịda
• Kwụsị maka mgbanwe njikọ na ọdụ ụgbọ mmiri ọ bụla dị ala
• Ngwa ngwa ngwa mgbawa zuru oke
• Chip Software Power-down na Kwa Port Software Power-down
• Nkwado Ọnọdụ ike-achọpụta <100mW Ike oriri zuru oke mgbe ọdụ ụgbọ mmiri niile enweghị ọrụ.
• Oriri ike zuru oke nke dị ala (<0.5W) na Standalone 5-Port, na-enweghị mgbakwunye ike na ndị ntụgharị.
• Njirimara mmechi osisi dị egwu
• Voltaji: Naanị 3.3V na-enye 3.3V VDDIO na Internal 1.2V LDO Controller, ma ọ bụ Mpụga 1.2V LDO Solution
Analog VDDAT 3.3V naanị
- Nkwado VDDIO 3.3V, 2.5V, na 1.8V
- Ike isi 1.2V dị ala
• Oke okpomọkụ nke azụmahịa: 0°C ruo +70°C
• Okpomọkụ ụlọ ọrụ: -40°C ruo +85°C
• Dị na 128-pin PQFP na 128-pin LQFP, ngwugwu na-enweghị ndu
• Ụdị
• Ekwentị VoIP
• Tọọ-Top/ Igbe egwuregwu
• Njikwa mmepụta ihe
• IPTV POF
• Ụzọ obibi SOHO
• Broadband Gateway/Firewall/VPN
• Modem DSL/Cable agbakwunyere
• Ikuku LAN Access Point + Ọnụ ụzọ ámá
• Nke kwụụrụ onwe 10/100 Mgbanwe ọdụ ụgbọ mmiri 5
