Difference between revisions of "SFPTotal Plus"

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=== Commands ===
 
=== Commands ===
 +
 +
;'''CLI'''
 +
 +
The command switches the echo output of command line. Default, CLI=0.
 +
<pre style="color:#222;">
 +
CLI
 +
CLI=0
 +
</pre>
 +
 +
 +
;'''STATUS'''
 +
 +
Returns current state GPIO of SFP transceiver.
 +
<pre style="color:#222;">
 +
STATUS
 +
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=0
 +
</pre>
 +
 +
 +
'''TX_DIS'''
 +
 +
Command allows to disable power supply of transmitter for switching to low power mode (LPMODE). To activate the LPMODE, it is necessary to transfer command TX_DIS setting the flag value of 1.
 +
 +
To disable the mode, you must set the flag equal to 0. The current state can be requested with STATUS command.
 +
<pre style="color:#222;">
 +
TX_DIS=1
 +
 +
STATUS
 +
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=1
 +
 +
TX_DIS=0
 +
STATUS
 +
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=0
 +
</pre>
 +
 +
Low power mode is activated for default.
 +
On the PCB of SFPTotal Mini board are placed contacts LP_MODE, which allows to switch low power mode in manual mode.
 +
 +
 +
;'''VERSION'''
 +
 +
Command returns information about device: hardware revision, software version and unique serial number of the device.
 +
<pre style="color:#222;">
 +
VERSION
 +
SFPTotal Mini (c) 2015-2016
 +
HW: 1.1
 +
SW: 1.0.5
 +
SN: SFPT-M1116021001
 +
</pre>
 +
 +
 +
; '''rXYYAABBCC''' ('''RXYYAABBCC''')
 +
 +
Command for reading memory of transceiver.
 +
 +
<pre style="color:#222;">
 +
r1A000007F
 +
Read 128 byte(s) Table 0xA0 from 0x00
 +
 +
##    00  01  02  03  04  05  06  07  08  09  0A  0B  0C  0D  0E  0F
 +
 +
00 :  03  04  07  20  00  00  00  00  00  00  00  06  67  00  0A  64
 +
01 :  00  00  00  00  4F  45  4D  20  20  20  20  20  20  20  20  20
 +
02 :  00  20  20  20  00  00  00  00  31  30  47  42  2D  53  46  50
 +
03 :  2D  4C  52  2D  45  20  20  20  31  2E  30  20  05  1E  00  F9
 +
04 :  00  1A  00  00  45  58  50  39  36  4C  30  31  31  20  20  20
 +
05 :  20  20  20  20  31  31  30  38  30  39  20  20  68  F0  03  02
 +
06 :  45  58  54  52  45  4D  45  20  4C  52  00  00  00  00  00  00
 +
07 :  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00
 +
</pre>
 +
 +
<pre style="color:#222;">
 +
R1A000007F 
 +
03040720000000000000000667000A64000000004F454D202020202020202020
 +
0020202000000000313047422D5346502D4C522D45202020312E3020051E00F9
 +
001A000045585039364C30313120202020202020313130383039202068F00302
 +
45585452454D45204C5200000000000000000000000000000000000000000000
 +
</pre>
 +
 +
 +
; '''wXYYAABBCC''' ('''WXYYAABBCC''')
 +
 +
Command for writing to the memory of transceiver.
 +
 +
'''w''' &mdash; (1 byte) &mdash; Write command. Symbol register is responsible for the subsequent read after write. If you use uppercase (W) after the recording is complete programmer will make reading the memory area which has been overwritten. To  write without return a write result of lower case (w) must be used.
 +
               
 +
'''X'''  &mdash; (1 byte)  &mdash;  Transceiver type (1 - SFP, 2 - SFP+).
 +
 +
'''YY''' &mdash; (2 bytes) &mdash;  The device address on the I2C bus.
 +
 +
'''AA'''  &mdash; (2 bytes) &mdash;    Address of additional table.
 +
 +
'''BB'''  &mdash; (2 bytes) &mdash;    Address table. Value in HEX. For example: A0 or A2.
 +
 +
'''СС'''  &mdash; (2 bytes) &mdash;  Write byte count. Hexadecimal value reduced by one.  For example, for writing 128 bytes you should set this parameter in 7F (0x7F in HEX, 127 in decimal).
 +
 +
'''{DATA}'''  &mdash; Write data in HEX, 2 characters for each byte of the parcel.
 +
 +
 +
''' Examples '''
 +
 +
Write code 128 bytes in Table A0 Upper address 00 for SFP transceiver:
 +
<pre style="color:#222;">
 +
W1A000007F
 +
03040720000000000000000667000A64000000004F454D202020202020202020
 +
0020202000000000313047422D5346502D4C522D45202020312E3020051E00F9
 +
001A000045585039364C30313120202020202020313130383039202068F00302
 +
45585452454D45204C5200000000000000000000000000000000000000000000
 +
</pre>
 +
 +
Write password 0123 (HEX: 30h 31h 32h 33h) in Table A2 address 7B for SFP+ transceiver:
 +
<pre style="color:#222;">w2A2007B0330313233</pre>
 +
 +
'''Note: Write command should type without newline characters and spaces. Shifts are given for the convenience display of the material in the examples.'''
 +
 +
 +
; '''I2CRATE'''
 +
 +
Note: Supported only on the SW versions 1.1.0 or above
 +
 +
This command sets the speed of I2C data bus.
 +
 +
<pre style="color:#222;">
 +
I2CRATE=12 # Set up speed rate 100 kHz
 +
I2CRATE=40 # Set up speed 30 kHz
 +
I2CRATE=C6 # Set up speed 10 kHz
 +
</pre>
 +
 +
To request a current speed use command: '''? I2CRATE'''
 +
 +
<pre style="color:#222;">
 +
? I2CRATE
 +
I2CRATE=C6
 +
</pre>
 +
 +
 +
; '''AUTO_WR_ADDTBL'''
 +
 +
Note: Supported only on the SW versions 1.1.0 or above
 +
 +
If the flag is set, the programmer will automatically change the address of the additional tables before performing reading and writing operations.
 +
 +
<pre style="color:#222;">
 +
AUTO_WR_ADDTBL=1
 +
 +
AUTO_WR_ADDTBL=0
 +
</pre>
 +
 +
To request a current value use command: '''? AUTO_WR_ADDTBL'''
 +
 +
<pre style="color:#222;">
 +
? AUTO_WR_ADDTBL
 +
AUTO_WR_ADDTBL=0
 +
</pre>

Revision as of 11:45, 3 October 2016

Programmer SFPTotal Plus

SFPTotal Plus - the new version of four-ports programming board, replacement for programmers PG series. Programmer SFPTotal Plus allows to reprogram the GBIC, SFP, SFP+, XFP and QSFP transceivers and direct attach cables (DAC).

The hardware platform is based on SFPTotal Mini with added extensions to transceiver ports. For working with GBIC, XFP, and QSFP transceivers included the additional power plans, as well as control elements.

The SFPTotal Plus connects to PC via USB interface through which performed control and power supply of transceiver. To connect a high-power transceivers can be used by external power adapter 5V DC.

Application

Programmers SFPTotal are used to solve next tasks:

  • Programming SFP/SFP+ optical transceivers and twinaxial cables
  • Providing of compatibility between network equipment of different manufacturers
  • Reflashing memory of write-protected transceivers
  • Changing settings of PHY controllers
  • Branding for OEM transceivers
  • Diagnosis transceiver by reading the DDM
  • Accounting for optical transceivers

Quick start

  1. Connect SFPTotal Plus board to your PC using micro USB Type B cable
  2. Install drivers for SFPTotal Device
  3. Download application SFPTotal Wizard
  4. Start SFPTotal Wizard
  5. Insert transceiver to the programmer port
  6. Reading transceiver's memory


Commands

CLI

The command switches the echo output of command line. Default, CLI=0. 

CLI
CLI=0


STATUS

Returns current state GPIO of SFP transceiver. 

STATUS
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=0


TX_DIS

Command allows to disable power supply of transmitter for switching to low power mode (LPMODE). To activate the LPMODE, it is necessary to transfer command TX_DIS setting the flag value of 1.

To disable the mode, you must set the flag equal to 0. The current state can be requested with STATUS command. 

TX_DIS=1

STATUS
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=1

TX_DIS=0
STATUS
MOD_ABS=0; TX_FAULT=1; RX_LOS=0; TX_DIS=0

Low power mode is activated for default. On the PCB of SFPTotal Mini board are placed contacts LP_MODE, which allows to switch low power mode in manual mode.


VERSION

Command returns information about device: hardware revision, software version and unique serial number of the device. 

VERSION
SFPTotal Mini (c) 2015-2016
HW: 1.1
SW: 1.0.5
SN: SFPT-M1116021001


rXYYAABBCC (RXYYAABBCC)

Command for reading memory of transceiver. 

r1A000007F
Read 128 byte(s) Table 0xA0 from 0x00

##    00  01  02  03  04  05  06  07  08  09  0A  0B  0C  0D  0E  0F

00 :  03  04  07  20  00  00  00  00  00  00  00  06  67  00  0A  64
01 :  00  00  00  00  4F  45  4D  20  20  20  20  20  20  20  20  20
02 :  00  20  20  20  00  00  00  00  31  30  47  42  2D  53  46  50
03 :  2D  4C  52  2D  45  20  20  20  31  2E  30  20  05  1E  00  F9
04 :  00  1A  00  00  45  58  50  39  36  4C  30  31  31  20  20  20
05 :  20  20  20  20  31  31  30  38  30  39  20  20  68  F0  03  02
06 :  45  58  54  52  45  4D  45  20  4C  52  00  00  00  00  00  00
07 :  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00

R1A000007F  
03040720000000000000000667000A64000000004F454D202020202020202020
0020202000000000313047422D5346502D4C522D45202020312E3020051E00F9
001A000045585039364C30313120202020202020313130383039202068F00302
45585452454D45204C5200000000000000000000000000000000000000000000


wXYYAABBCC (WXYYAABBCC)

Command for writing to the memory of transceiver.

w — (1 byte) — Write command. Symbol register is responsible for the subsequent read after write. If you use uppercase (W) after the recording is complete programmer will make reading the memory area which has been overwritten. To write without return a write result of lower case (w) must be used.

X — (1 byte) — Transceiver type (1 - SFP, 2 - SFP+).

YY — (2 bytes) — The device address on the I2C bus.

AA — (2 bytes) — Address of additional table.

BB — (2 bytes) — Address table. Value in HEX. For example: A0 or A2.

СС — (2 bytes) — Write byte count. Hexadecimal value reduced by one. For example, for writing 128 bytes you should set this parameter in 7F (0x7F in HEX, 127 in decimal).

{DATA} — Write data in HEX, 2 characters for each byte of the parcel.


Examples

Write code 128 bytes in Table A0 Upper address 00 for SFP transceiver: 

W1A000007F
03040720000000000000000667000A64000000004F454D202020202020202020
0020202000000000313047422D5346502D4C522D45202020312E3020051E00F9
001A000045585039364C30313120202020202020313130383039202068F00302
45585452454D45204C5200000000000000000000000000000000000000000000

Write password 0123 (HEX: 30h 31h 32h 33h) in Table A2 address 7B for SFP+ transceiver: 

w2A2007B0330313233

Note: Write command should type without newline characters and spaces. Shifts are given for the convenience display of the material in the examples.


I2CRATE

Note: Supported only on the SW versions 1.1.0 or above

This command sets the speed of I2C data bus. 

I2CRATE=12 # Set up speed rate 100 kHz
I2CRATE=40 # Set up speed 30 kHz
I2CRATE=C6 # Set up speed 10 kHz

To request a current speed use command: ? I2CRATE 

? I2CRATE
I2CRATE=C6


AUTO_WR_ADDTBL

Note: Supported only on the SW versions 1.1.0 or above

If the flag is set, the programmer will automatically change the address of the additional tables before performing reading and writing operations. 

AUTO_WR_ADDTBL=1
 
AUTO_WR_ADDTBL=0

To request a current value use command: ? AUTO_WR_ADDTBL 

? AUTO_WR_ADDTBL
AUTO_WR_ADDTBL=0
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