Alpha 10G,25G and 100G switches for the DC and Telco markets By Robert Chu / Alan Chien

What is missing in the title? Questions What is missing in the title? What do you think about the data center and Telco market today?

Agenda Status Update SNC-60x0-486F 25G Leaf Switch for Data Center STX-60x0-486F 10G Service Provider Aggregate Switch SNX60x0-486F 10G (Fiber) Leaf Switch for Data Center SNX60x0-486T 10G (Copper) Leaf Switch for Data Center

ALPHA Project OCP Status Y2017 New Contribution SNC-60x0-486F 48 25G SFP28 + 6 100G QSFP28 STX-60x0-486F 48 10GSFP+ + 6 100G QSFP28 SNX-61A0-486T 48 10GT + 4 100G QSFP28 (6 40G QSFP+) SNX-61A0-486F 48 10SFP+ + 4 100G QSFP28 (6 40G QSFP+) OCP Accepted SNQ-60x0-320F 32 40G QSFP+ SNH-60x0-320F 32 100G QSFP28 SNX-60x0-486T 48 10GT + 2 40G QSFP+ + 4 100G QSFP28 SNX-60x0-486F 48 10G SFP+ + 2 40G QSFP+ + 4 100G QSFP28

SNC-60x0-486F 48 x 25 G SFP28 + 6 x 100G QSFP28

Product Brief MAC Solution I/O Configuration Tomahawk+ 1.8T (BCM56967) I/O Configuration 48 x 25G SFP28 + 6 x 100G QSFP28 Serial console, Ethernet Management Port, Micro-USB for Storage Modular Control Processor Board Intel Rangeley Intel Broadwell-DE Resilient Design Redundant Power Supply (AC and DC) 5+1Hot Pluggable Fans Specification Operation Temperature: Front to Back Air Flow (0~45oC) Back to Front Air Flow (0~40oC) Dimension 441mm (W) X 487.4mm (D) X 44mm (H) 25G Server Access / 25G Leaf

Enhancement Options BMC (Baseboard management controller) Support Aspeed AST1250 Control Processor Board Options Intel Rangeley C2558 Four Cores/2.4GHz DDR3 4GB (maximum up to 32GB) M.2 SATA SSD 32GB (maximum up to 128GB) Boot Flash 8MB (maximum up to 16MB) Intel Broadwell-DE D-1518 Four Cores/2.2GHz DDR4 8GB (maximum up to 32GB) Boot Flash 16MB (maximum up to 32MB) TPM (Trusted Platform Module) Nuvoton NPCT650

Block Diagram Main Board CPU Module BMC AST1250 BCM56967 PCIe SGMII Management Board UART&USB CPU Module DDR3 RAM 8GB SATA SSD 16GB Boot Flash 8MB Rangeley C2558  4 Cores 2.4G MVL 88E1112 SerDes BCM53115M BCM82381 25GAUI CAUI-4 CPLD (main board) BMC AST1250 I2C RGMII

Front and Rear Panel   Œ Ž   ❶: Management & Console port ❷: Reset button ❸: Micro-USB for Storage Port ❹ : 48 x 25G SFP28 Ports ❺ : 6 x 100G QSFP28 ❻ : Label tag ❶: 2 x Hot swappable power supply ❷: 6 x Hot swappable fan modules Œ  Ž ❸: FAN LED

Sub-system Break Down  ❼ ❻ ❺ ❷ ❶ ❸ ❹ Number Items 1 Main Board 2 CPU Board 3 MGMT Board 4 LED Board 5 PSU Extender Board 6 Fan Extender Board 7 PSU x 2 8 FAN x 6  ❼ ❻ ❺ ❷ ❶ ❸ ❹

Baseboard Management Controller (BMC )

Baseboard Management Controller Software Let switch be managed as regular server Unified management inside data center Using Aspeed AST125 and Firmware from AMI BMC Feature List Remote power control Thermal alerts Monitor sensors (voltages, current, fan speed, temperature) Welcome to porting OpenBMC to our platform BMC to support server management and processor.

Trusted Platform Module (TPM)

Trusted Platform Module Security is important for not only server but also networking device Using Nuvoton NPCT650 implementing Trusted Computing Group (TCG) version 1.2 for PC-Client TPM. TPM Feature List Security boot Security firmware upgrade Attack countermeasures (e.g. fault injection attacks, Sensors and test mode attacks and dictionary attacks etc)

STX-60x0-486F 48 x 10 G SFP+ + 6 x 100G QSFP28

Product Brief Switch Solution I/O Configuration Qumran-MX (BCM88375) I/O Configuration 48 x 10G SFP+ + 6 x 100G QSFP28 Serial console, Ethernet Management Port, USB for Storage Modular Control Processor Board Intel Rangeley Intel Broadwell-DE Resilient Design Redundant Power Supply (AC and DC) 5+1Hot Pluggable Fans Specification Operation Temperature: Front to Back Air Flow (0~45oC) Back to Front Air Flow (0~45oC) Dimension 440mm (W) X 487.4mm (D) X 44mm (H) Deep Buffer Expandable Tables

Enhancement Options BMC (Baseboard management controller) Support Aspeed AST1250 Control Processor Board Options Intel Rangeley C2558 Four Cores/2.4GHz DDR3 4GB (maximum up to 32GB) M.2 SATA SSD 32GB (maximum up to 128GB) Boot Flash 8MB (maximum up to 16MB) Intel Broadwell-DE D-1518 Four Cores/2.2GHz DDR4 8GB (maximum up to 32GB) Boot Flash 16MB (maximum up to 32MB) TPM (Trusted Platform Module) Nuvoton NPCT650

Block Diagram ... CPU Module Intel Broadwell-DE D1518 4 Cores/2.3GHz DDR4 RAM 8GB M.2 SATA SSD 32GB Boot Flash 16MB PCIe UART USB CPLD (LED & control) I2C CPLD RGMII BMC AST1250 I2C PCIe x 4 DDR4 16 x 256b # 1 DDR4 channel ... PCIe x 2 PCIe SW PEX8712 DDR4 16 x 256b # 16 BCM88375 Intel I210 PCIe x 1 BCM52311 Fabric CPPI-4 BCM53115M PL2303 SFI x 48 BCM82328 Mini USB 6-port 100G QSFP28 MGMT Port USB Type A 48-port 10G SFP+

Front and Rear Panel          ❺: 48*10G SFP+ ports ❶: Out of band management port ❷: Reset button ❸: Mini USB (Type B) console port ❹: Type A USB storage port ❺: 48*10G SFP+ ports ❻: 6*100G QSFP28 ports ❼: Label tag   ❶: Hot swappable fan modules ❷: Hot swappable power supply

Sub-Module Breakdown         Number Items 1 Main Board 2 CPU Board 3 MGMT Board 4 LED Board 5 PSU Extender Board 6 Fan Extender Board 7 PSU x 2 8 FAN x 6        

Deep Packet Buffer

DRAM Configurations – Qumran-MX (BCM88375) STX-60x0-486F Design DDR4 Market Availability DDR Bit Rate (Maximum Frequency) DDR4-3200(1600MHz) GDDR5-4000(2000MHz) DDR4-2400(1200MHz) HYNIX H5AN4G6NAFR-UHC DDR4-3200(1600MHz/4Gb) Micron MT40A256M16GE-062E Memory Capacity Per Channel up to 16Gb Total memory size is up to 128Gb Per Channel is 8Gb(2*4Gb) Total memory size is 64Gb DDR4-2400(1200MHz/8Gb) Micron MT40A512M16xx-083E *BCM88375 packet buffer limitation is 6GB(48Gb), Alpha design is 8GB(64Gb) Design with Max. memory capacity of packet buffers

TCAM

TCAM Part Selection Qumran-MX Fabric i/f supports 16-Lane with 27.34375Gbs ; 320-bit search rate 1186Msps (IPV6/272-bit ; wire-speed support) Using Broadcom BCM52311 Knowledge-Based Processors The full 52311 part number should be BCM52311A1 C H 0 H 2 7 4 S

SNX60x0-486F 48 x 10 G SFP+ + 4 x 100G QSFP28

Product Brief Switch Solution I/O Configuration Maverick 880G (BCM56768) I/O Configuration 48 x 10G SFP+ + 4 x 100G QSFP28 Serial console, Ethernet Management Port, USB for Storage Modular Control Processor Board Intel Rangeley Resilient Design Redundant Power Supply (AC and DC) 4+1Hot Pluggable Fans Specification Operation Temperature: Front to Back Air Flow (0~45oC) Back to Front Air Flow (0~45oC) Dimension 440mm (W) X 487.4mm (D) X 44mm (H)

Enhancement Options Control Processor Board Options Intel Rangeley C2558 Four Cores/2.4GHz DDR3 4GB (maximum up to 32GB) M.2 SATA SSD 32GB (maximum up to 128GB) Boot Flash 8MB (maximum up to 16MB) TPM (Trusted Platform Module) Nuvoton NPCT650

Block Diagram SNX-61A0-486F Main Board BCM56768 BCM82328 UART 1S Server CPU Module DDR3 RAM 4GB SSD 32GB Boot Flash 8MB CPLD Rangeley C2558  4 Cores 2.4G Main Board I2C SGMII PCIe BCM56768 BCM54616S BCM82328 Console Ethernet Storage Management Board

Front Panel / Rear Panel (Fiber)   Œ Ž   ❶: Management & Console port ❷: Reset button ❸: Micro-USB for Storage Port ❹ : 48 x 10G SFP28 Ports ❺ : 6 x 40G QSFP28 or 4 x 100G QSFP28 ❻ : Label tag  Œ ❶: 5 x Hot swappable fan modules ❷: 2 x Hot swappable power supply

Sub-Module Breakdown ❼ ❻ ❺ ❷ ❸ ❶ ❹ Number Items 1 Main Board 2 CPU Board 3 MGMT Board 4 LED Board 5 PSU Extender Board 6 Fan Extender Board 7 PSU x 2 8 FAN x 6 ❽ ❼ ❻ ❺ ❸ ❷ ❶ ❹

SNX60x0-486T 48 x 10 GbaseT + 4 x 100G QSFP28

Product Brief Switch Solution I/O Configuration Maverick 880G (BCM56768) I/O Configuration 48 x 10GBaseT + 4 x 100G QSFP28 Serial console, Ethernet Management Port, USB for Storage Modular Control Processor Board Intel Rangeley Resilient Design Redundant Power Supply (AC and DC) 4+1Hot Pluggable Fans Specification Operation Temperature: Front to Back Air Flow (0~45oC) Back to Front Air Flow (0~45oC) Dimension 440mm (W) X 487.4mm (D) X 44mm (H)

Enhancement Options Control Processor Board Options Intel Rangeley C2558 Four Cores/2.4GHz DDR3 4GB (maximum up to 32GB) M.2 SATA SSD 32GB (maximum up to 128GB) Boot Flash 8MB (maximum up to 16MB) TPM (Trusted Platform Module) Nuvoton NPCT650

Block Diagram SNX-61A0-486T Main Board BCM56768 Management Board UART 1S Server CPU Module DDR3 RAM 4GB SSD 32GB Boot Flash 8MB CPLD Rangeley C2558  4 Cores 2.4G Main Board I2C SGMII PCIe BCM56768 BCM54616S ….. BCM84888x12 BCM84888 BCM84888 Storage Console Ethernet Management Board

Front Panel / Rear Panel (Copper)   Œ Ž   ❶: Management & Console port ❷: Reset button ❸: Micro-USB for Storage Port ❹ : 48 x 10G Copper ports ❺ : 6 x 40 G QSFP 28 or 4 x 100G QSFP28 ❻ : Label tag  Œ ❶: 5 x Hot swappable fan modules ❷: 2 x Hot swappable power supply

Sub-Module Breakdown ❼ ❻ ❷ ❺ ❸ ❶ ❹ Number Items 1 Main Board 2 CPU Board 3 MGMT Board 4 LED Board 5 PSU Extender Board 6 Fan Extender Board 7 PSU x 2 8 FAN x 6 ❽ ❼ ❻ ❷ ❺ ❸ ❶ ❹

Take Home Alpha addresses the current market needs of 10g, 25g, and 100G needed for both Data Center and Telco. The four SKUs contributed (and will go through IC review) are 25G (Tomahawk + based, 10G with 100G (Dune QMX with deep buffer for Telco), another 10G with 100G (Maverick based for both Fiber and Copper Downlink). The modular design in each system leverages across the four SKUs enables us to produce a cost effective solutions for our customers.