Serial Cables PCI-AD-x16HE-BG4 User Manual Download Page 4

SFF8674 Pin Defini on

 

 

 

1

 

2

 

4

 

5

 

7

 

8

 

A

 

CLK_0_N

 

CLK_0_P

 

PERP0

 

PERN0

 

PERP3

 

PERN3

 

B

 

CLK_4_N

 

 

CLK_4_P

 

PERP1

 

PERN1

 

PERP2

 

PERN2

 

C

 

I2C_SCL_1

 

I2C_SDA_1

 

PETP0

 

PETN0

 

PETP3

 

PETN3

 

D

 

PERST#_0

 

PERST#_1

 

PETP1

 

PETN1

 

PETP2

 

PETN2

 

CONN_0 

 

CONN_1 

 

A

 

CLK_1_N

 

CLK_1_P

 

PERP4

 

PERN4

 

PERP7

 

PERN7

 

B

 

CLK_5_N

 

 

CLK_5_P

 

PERP5

 

PERN5

 

PERP6

 

PERN6

 

C

 

I2C_SCL_2

 

I2C_SDA_2

 

PETP4

 

PETN4

 

PETP7

 

PETN7

 

D

 

PERST#_2

 

PERST#_3

 

PETP5

 

PETN5

 

PETP6

 

PETN6

 

CONN_2

 

A

 

CLK_2_N

 

CLK_2_P

 

PERP8

 

PERN8

 

PERP11

 

PERN11

 

B

 

CLK_6_N

 

 

CLK_6_P

 

PERP9

 

PERN9

 

PERP10

 

PERN10

 

C

 

I2C_SCL_3

 

I2C_SDA_3

 

PETP8

 

PETN8

 

PETP11

 

PETN11

 

D

 

PERST#_4

 

PERST#_5

 

PETP9

 

PETN9

 

PETP10

 

PETN10

 

CONN_3

 

A

 

CLK_3_N

 

CLK_3_P

 

PERP12

 

PERN12

 

PERP15

 

PERN15

 

B

 

CLK_7_N

 

 

CLK_7_P

 

PERP13

 

PERN13

 

PERP14

 

PERN14

 

C

 

I2C_SCL_4

 

I2C_SDA_4

 

PETP12

 

PETN12

 

PETP15

 

PETN15

 

D

 

PERST#_6

 

PERST#_7

 

PETP13

 

PETN13

 

PETP14

 

PETN14

 

CONN_0

 

CONN_1

 

CONN_2

 

CONN_3

 

Host card support 4 types of side-band modes (PCI-SIG, SC,AC,SB), the sideband signals in 

table above is for SC mode. 

 

Atlas External Host Adapter Card

 

Summary of Contents for PCI-AD-x16HE-BG4

Page 1: ...1 Atlas External Host Adapter Card User s Manual REV 1 4 Oct 2020 ...

Page 2: ... control for debug purpose OFF uP is able to access switch informa on via SDB default J3 ON uP in USB boot mode for FW programming OFF uP is normal opera on default CN15 Micro USB connector for CLI commands CN1 Atlas switch SDB port UART with 3 3V TTL signals level TX RX GND CN2 Atlas switch UART port require Atlas FW support UART with 3 3V TTL signals level TX RX GND J2 ON Force Atlas switch in b...

Page 3: ...sponds to SlimSAS port LED2 Port 16 LED3 Port 20 LED4 Port 24 LED5 Port 28 All LEDs light when on any drive a ached in host card Case 1 Having a x4 device a ached in port 16 LED2 turns off if the device links at x4 link width Case 2 Having a 2x2 dual ports device a ached in port 16 18 LED2 turns off if the device links at 2x2 link width LED2 keep ligh ng if either port 16 or 18 not link at x2 link w...

Page 4: ...5 PETN5 PETP6 PETN6 CONN_2 A CLK_2_N CLK_2_P PERP8 PERN8 PERP11 PERN11 B CLK_6_N CLK_6_P PERP9 PERN9 PERP10 PERN10 C I2C_SCL_3 I2C_SDA_3 PETP8 PETN8 PETP11 PETN11 D PERST _4 PERST _5 PETP9 PETN9 PETP10 PETN10 CONN_3 A CLK_3_N CLK_3_P PERP12 PERN12 PERP15 PERN15 B CLK_7_N CLK_7_P PERP13 PERN13 PERP14 PERN14 C I2C_SCL_4 I2C_SDA_4 PETP12 PETN12 PETP15 PETN15 D PERST _6 PERST _7 PETP13 PETN13 PETP14 P...

Page 5: ... CLK_0_P B1 VCT NC CLK_4_N DP_EN _0 NC B2 CABLE_PRE CLK_4_P Drive _0 PERST _0 C1 uP_SCL ATLAS_SCL ATLAS_SCL H state C2 uP_SDA ATLAS_SDA ATLAS_SDA PERST _1 D1 VACT PERST _0 PERST _0 NC D2 VMAN PERST _1 PERST _1 NC Target Mode Selec on PCI SIG Target It is recommended to select PCI SIG side band mode for Target mode Atlas External Host Adapter Card ...

Page 6: ...all the CDC driver for unidentified device VID_03EB PID_2018 Available at https www serialcables com wp content uploads 2018 11 SynergyUSBCDC_20180518 rar Note No USB driver is required for Windows 10 and Linux Atlas External Host Adapter Card ...

Page 7: ...7 USB Driver Installa on Atlas External Host Adapter Card ...

Page 8: ...8 USB Driver Installa on Atlas External Host Adapter Card ...

Page 9: ...nd the VT100 Terminal emula on please configure the VT100 Terminal emula on seMngs to the values shown below Step 3 For Port select COM3 in this example Depend on which COM port used on Host For Baud rate select 115200 For Data select 8 bit For Parity select none For Stop select 1 bit For Flow control select none Click OK when you have finished your selec ons Atlas External Host Adapter Card ...

Page 10: ...nect Micro USB port to PC which used for FW upgrading then power on the PC Step 3 a it will show an added USB device in PC b copy upgrading FW i e ut_atlas_host_card_fw_v0 2 3 srec into the folder of FW c copy update txt in the root folder Step 4 Disconnect the USB connec on then remove the jumper from J78 Power cycle the server to apply new FW Atlas External Host Adapter Card ...

Page 11: ...11 Atlas Host Card Commands List Atlas External Host Adapter Card ...

Page 12: ... registers Usage mw register H data H register H register should be 0x00000000 0xFFFFFFFC data H data should be 0x00000000 0xFFFFFFFF cfg update the combined config file into MCU user can u lize setmode command to select any of config support in the future sbr update the SBR file for Atlas switch fw program or upgrade FW for Atlas switch mfg update mfg file for Atlas switch Atlas External Host Adapter ...

Page 13: ...gister H count H register H register shoule be 0x00000000 0xFFFFFFFC count H count should be 0x00000000 0xFFFFFFFC dp Command Dump switch port specific registers Usage dp port_number D port_number D port_number shoule be 0 31 Atlas External Host Adapter Card ...

Page 14: ...t H count shoule be 0x00000000 0xFFFFFFFC ssdrst Command Issue PERST from uP to device Usage ssdrst con D all channel C con D con number should be 1 4 channel C channel number should be a or b Channel a The 1st PHY of dual port drive Channel b The 2nd PHY of dual port drive CON1 CON2 CON3 CON4 Atlas External Host Adapter Card ...

Page 15: ...Dynamic port reconfigura on features The default seMng is set all downstream ports to x1 ports If a ached a x4 device in port 16 it will combine 16 17 18 19 ports to a one x4 port and shows port informa on from 16 to 20 21 and 31 Port 16 Port 20 Port 24 Port 28 Port 0 Physical Port Loca on Atlas External Host Adapter Card ...

Page 16: ...SSC frequency Usage spread Usage spread on It requires card power cycle to apply the spread seMng clk Command Show the clock output status or disable the clock output for all downstream ports Usage clk Usage clk dis en Clock output disable enable feature is dynamic changing without card reset or power cycle Atlas External Host Adapter Card ...

Page 17: ...D Max read byte is 32 byte WriteData D Max write byte is 32 byte Ex iicwr d4 1 8 0 iicw Command iicw Addr H conD WriteData H Addr H Device address con D Con should be 1 4 WriteData D Max write byte is 32 byte Ex iicw d4 1 ff iicwr and iicw commands support in SC and AC side band mode Atlas External Host Adapter Card ...

Page 18: ...18 ver Command Shows card informa on uP FW and Atlas FW version Usage ver reset Command Reset uP FW not including Atlas FW Usage reset Atlas External Host Adapter Card ...

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