Eurotech A3pci1546 Owner's manual

Brand: Eurotech

Model: A3pci1546

Type: Owner's manual

2ch 3U Ethernet Board

Manual

Preface

Inquiries

Sales Division

Headquarters

616-4 Tanaka, Okayama 700-0951 Japan

TEL : 086-245-2861 FAX : 086-245-2860

Tokyo Office Hayakawa Building No. 3, 3

Floor

2-2 Kandata-cho, Chiyoda-ku, Tokyo 101-0046 Japan

TEL : 03-5294-1731 FAX : 03-5294-1734

INTERNETURL http://www.advanet.co.jp/

1. In order to improve the product, the contents of this document as well as product specifications are subject to change without notice.

2. This document does not give permission to the implementation of patents or other rights held by Advanet or third parties.

3. Reproduction of all or part of this document without Advanet’s permission is prohibited.

2007 Advanet Inc.

〒

Precautions in Use

Please read this manual before using the product in order to insure its safe use.

Do not place the product in a

location where it can fall or be

subject to vibration or impact

because this may cause device

failure.

Protect the device from vibration and impact.

Do not modify the device.

For safety reasons, under no

circumstances should you

modify the device. Advanet will

not repair products that have

been modified.

Protect the product from water

and chemicals.

Contact between the product

and water or chemicals can

result in product failure,

electrocution, or fire.

Protect the product from

foreign material.

Make sure that foreign

material does not get into the

product during use, storage, or

transport because this can

result in product failure.

Take precautions in handling to insure

that you are not injured.

The sharp projections on this

product may cause injury. Take

care in handling this product in

order to avoid injury.

Do not disassemble the product.

In order to maintain

guaranteed product

performance, do not under any

circumstances disassemble

this product.

Keep the product away from radios and TVs.

Do not use the product near

radios, television sets, or other

devices generating strong

magnetic or electrical fields.

This could result in failure or

malfunction.

Keep the product away from

flame, humidity, and direct sunlight.

Do not use or store the product

in any of the following locations

as this could result in product

failure.

Places where there is fire.

Locations high in humidity

or exposed to rain

Locations exposed to direct

sunlight

Dusty or dirty locations

Locations containing

excessive water or

chemical vapors

Precautions in use

Please read this manual before using the product in order to insure its safe use.

Install the product in well-ventilated locations.

Install the product in well-

ventilated locations to

efficiently disperse heat

generated by the product.

Remove the power plug from the receptacle

when not using the product.

Turn off the main switch and

remove the power plug from

the receptacle when not using

the product, or there is the risk

of lightning strike.

Be sure to use the device within rated parameters.

Be sure to use the product

within the ratings specified in

this manual. Failure to do so

may result in malfunction.

Cleaning the product

If the product becomes dirty,

wipe it with a dry soft cloth. A

thinned neutral cleaner may be

used if the product is

particularly dirty. Do not use

benzene, thinners, or other

solvents under any

circumstances.

Be sure to ground the product in order

to prevent electrocution.

Be sure to ground the product

by connecting it to a 3-pole AC

receptacle or by using an AC

receptacle having a grounding

terminal.

Be sure to dispose of the product properly.

Use appropriate methods for

handling industrial wastes

when disposing of this product.

Please contact Advanet for repair of the product.

Please contact your retail

dealer or Advanet when repairs

are necessary.

Make sure that the product is not miswired.

Failure to wire the product

correctly can result in

malfunction or fire. Read this

manual and wire the product

correctly.

Static electricity may cause malfunction.

This product comprises

electronic parts that are highly

susceptible to static electricity.

Static electricity can cause the

product to malfunction. Take

care not to touch any of the

terminals, connectors, ICs, or

other parts with the hands.

When you believe the product to be malfunctioning

Stop using the product if you

believe it is malfunctioning.

Continuing to use a

malfunctioning product can

cause the malfunction to

spread to other products and

can cause short circuits or fire.

<A3pci1546><A3pci1546>
<A3pci1546><A3pci1546>
<A3pci1546>
5

1. Prior to use

1.1 Period and scope of warranty

Delivered products are under warranty for a period of one year after delivery.

During the period of warranty, the vendor will have his own to responsibility replace or repair malfunctioning

parts if the product malfunction is the responsibility of the vendor.

However, this warranty does not apply under the following circumstances:

(1) If the user handles or uses the product in an inappropriate way

(2) If the malfunction is caused by something other than the delivered product

(3) If the delivered product has been modified or repaired by anyone other than the vendor

(4) Due to natural disaster, accident, or other reason not the responsibility of the vendor

In this context, the term “warranty” means solely a warranty of the individual delivered product, and does not

include any compensation for the damage caused by malfunction of the delivered product.

1.2 Scope of service

The service costs such as the costs of sending technical personnel are not included in the price of the delivered

product. Customers will be charged for the following costs:

(1) Assistance with installation adjustments and test running

(2) Maintenance inspections, adjustments, and repairs

(3) Technical assistance and technical training

2. Outline

The A3pci1546 is a Compact PCI bus-compatible Ethernet board.

Key features of the A3pci1546 include:

3. Specifications

3.1 Ethernet

Controller: Intel GD82559ER

Baud rate: 10Mbps, 100Mbp (Duplex operation capable for both)

Specification: IEEE 802.3 10BASE-T, 100BASE-TX Standards

FIFO transmission: 3K bytes

FIFO reception: 3K bytes

Connector: 8-pin modular connector

Serial EEPROM: For MAC address and other initialization data storage

1K bit (64 x 16)

3.2 PCI-PCI bridge

Bridge: Intel 21152-AB

Specification: PCI-to-PCI Bridge Architecture Specification Rev. 1.1

Bus width: 32 bits for primary bus / 32 bits for secondary bus

Bus clock: 33MHz

3.3 Bus Interface

Bus rating: Conforms to PCI Local Bus Specification Revision 2.2

Conforms to PICMG 2.0 R3.0 CompactPCI Specification

Conforms to PICMG 2.1 R1.0 CompactPCI Hot Swap Specification

Signal level: 5VTTL

Clock frequency: 33MHz(max.)

Data range: 32 bits

Address range: 32 bits

Space occupied: 128-byte I/O space (or 8K-byte memory space)

128K-byte memory space

Interrupt line: INTA# (Ethernet 1)

INTB# (Ethernet 2)

Bus master: Enabled

Bus master command: Memory read line (descriptor access)

Memory read multiple (data buffer access)

Memory write (descriptor access)

Memory write & invalid (data buffer access)

3.4 Hot Swap

Compatibility: Full Hot Swap

Functions: BD_SEL# signal support (internal power control )

HEALTHY# signal support (internal power status output)

ENUM# signal support (board swap status output)

Bus precharge support

ESD stripline support

Hot Swap status LED support

Hot Swap control register HS_CSR support

Platform requirements: All platform parts such as the CPU board, backplane, and power supply need to be

compliant with Hot Swap or High Availability.

 Normal Hot Swap functionality of this board is assured only if the above requirements are satisfied.

3.5 Display Panel / Connectors

Panel: Link LED x 2 pcs. (green)

Activity LED x 2 pcs. (green)

Hot Swap status LED x 1 pc. (blue)

8-pin modular connector x 2 pcs.

3.6 Power source

Source voltage: 5 VDC+/- 5%(Supplied from Rack)

Current consumption: 460mA (typ.)

900mA(max.)

3.7 Mechanical Specifications

Formfactor: 3U size CompactPCI bus 1 slot width

Board dimensions: 160mm x 100mm x 20mm

Weight: 140g

3.8 Environment Specifications

Operating temperature range: 0 to 60 deg.C

Operating humidity range: 35 to 85%RH(There must be no condensation)

Strage temperature range: -10 to 70 deg.C

Strage humidity range Less than: 90%RH(There must be no condensation)

4. Panel exterior view

Figure 4 shows an external view of the panel of the A3pci1546.

Figure 4: External View of A3pci1546 Panel

Activity LED (ETHERNET2)

When transmission and reception

of Ethernet are done, this LED is

turned on in green.

Activity LED (ETHERNET1)

When transmission and reception

of Ethernet are done, this LED is

turned on in green.

Link LED (ETHERNET1)

When the link of Ethernet is

established, this LED is turned

on in green.

Link LED (ETHERNET2)

When the link of Ethernet is

established, this LED is turned

on in green.

Hot Swap status LED

When the A3pci1546 insert and

remove into/from the system with

the power supplied and resetting

the bus, this LED is turned on in blue.

See Chapter 8 for details.

Ejector handle

This locks when placed in a

horizontal position.

ETHERNET1

LINK

ACT

LINK

ACT

ETHERNET2

Figure5 shows a block diagram of the A3pci1546.

Figure 5: A3pci1546 block diagram

PCI-PCI Bridge

Intel

21152-AB

Ethernet

Controller

Intel

GD82559ER

Hot Swap

Power Control

OSC

25MHz

Ethernet

Controller

Intel

GD82559ER

OSC

25MHz

Pulse Trans

C.M.Choke

Network LEDs

Pulse Trans

C.M.Choke

Network LEDs

Hot Swap LED

Termination

RJ-45

10BASE-T

100BASE-TX

Termination

RJ-45

10BASE-T

100BASE-TX

Secondary

PCI bus

Primary

PCI bus

6. Address map

The A3pci1546 is allocated with the following four register spaces: PCI-PCI bridge configuration register, Ethernet

configuration register, Ethernet control register, and Hot Swap control register.

The Ethernet control register is mapped to an address specified in each base address register (10h, 14h) of the Ethernet

configuration register.

The Hot Swap control register is mapped to an address specified in the base address register (18h) of the Ethernet 1

configuration register.

The Ethernet control register, which takes up 4K bytes of the memory space and 64 bytes of the I/O space, is acces-

sible by both the memory space and the I/O space.

The Hot Swap control register permits access from the memory space only taking up 128K bytes of the space.

See Tables 6.1 to 6.6 for address mapping in the A3pci1546.

Table 6.1 PCI-PCI bridge configuration register

D31 ..... 24 D23 ..... D16 D15 ..... D8 D7 ..... D0 offset address

Device ID Vendor ID 00h

Status Command 04h

Class Code Revision ID 08h

Reserved Header Type

Primary Latency

Timer

Cache Line Size 0Ch

Reserved 10h

Reserved 14h

Secondary

Latency Timer

Subordinate

Bus Number

Secondary

Bus Number

Primary

Bus Number

18h

Secondary Status I/O Limit Address I/O Base Address 1Ch

Memory Limit Address Memory Base Address 20h

Prefetchable Memory Limit Address Prefetchable Memory Base Address 24h

Prefetchable Memory Base Address Upper 32 Bits 28h

Prefetchable Memory Limit Address Upper 32 Bits 2Ch

I/O Limit Address Upper 16 Bits I/O Base Address Upper 16 Bits 30h

Reserved ECP Pointer 34h

Reserved 38h

Bridge Control Interrupt Pin Reserved 3Ch

Arbiter Control

Diagnostic

Control

Chip Control 40h

Reserved 44h~63h

Reserved

p_serr_l Event

Disable

64h

Reserved p_serr_l Status Secondary Clock Control 68h

Reserved 6Ch~DFh

Data Reserved E0h

Reserved E4h~FFh

Table 6.2 Ethernet1 configuration register

D31 .... D24 D23 .... D16 D15 ..... D8 D7 ..... D0 offset address

Device ID Vendor ID 00h

Status Command 04h

Class Code Revision ID 08h

BIST Header Type Latency Timer Cache Line Size 0Ch

CSR Memory Mapped Base Address Register 10h

CSR I/O Mapped Base Address Register 14h

Flash Memory Mapped Base Address Register 18h

Reserved 1Ch~2Bh

Subsystem ID Subsystem Vendor ID 2Ch

Reserved 30h~3Bh

Max_Lat Min_Gnt Interrupt Pin Interrupt Line 3Ch

Reserved 40h~FFh

Table 6.3 Ethernet2 configuration register

D31 ..... D24 D23 ..... D16 D15 ..... D8 D7 ..... D0 offset address

Device ID Vendor ID 00h

Status Command 04h

Class Code Revision ID 08h

BIST Header Type Latency Timer Cache Line Size 0Ch

CSR Memory Mapped Base Address Register 10h

CSR I/O Mapped Base Address Register 14h

Reserved 18h

Reserved 1Ch~2Bh

Subsystem ID Subsystem Vendor ID 2Ch

Reserved 30h~3Bh

Max_Lat Min_Gnt Interrupt Pin Interrupt Line 3Ch

Reserved 40h~FFh

Table 6.4 Ethernet1 control register

D31 ..... D24 D23 ..... D16 D15 ..... D8 D7 ..... D0 offset address

SCB Command Word SCB Status Word 00h

System Control Block General Pointer 04h

PORT 08h

EEPROM Control Register Flash Control Register 0Ch

Management Data Interface Control Register 10h

Receive Direct Memory Access Byte Count 14h

PMDR Flow Control Register Early Receive Int 18h

Reserved General Status General Control 1Ch

Reserved (*)20h~FFFh

Table 6.5 Ethernet2 control register

D31 ..... D24 D23 ..... D16 D15 ..... D8 D7 ..... D0 offset address

SCB Command Word SCB Status Word 00h

System Control Block General Pointer 04h

PORT 08h

EEPROM Control Register Reserved 0Ch

Management Data Interface Control Register 10h

Receive Direct Memory Access Byte Count 14h

PMDR Flow Control Register Early Receive Int 18h

Reserved General Status General Control 1Ch

Reserved (*)20h~FFFh

Table 6.6 Hot Swap control register

D31 ..... D24 D23 ..... D16 D15 ..... D8 D7 ..... D0 offset address

Reserved HS_CSR 00h

Reserved 04h~1FFFFh

7. Registers

7.1 PCI-PCI bridge configuration register

The PCI-PCI bridge configuration register is shown in Table 6.1.

The register permits 32-, 16-, and 8-bit access.

7.2 Ethernet configuration register

The Ethernet configuration register falls into two types, Ethernet 1 and 2 configuration registers, as shown in

Tables 6.2 and 6.3.

The device number for Ethernet 1 is 04h, and for Ethernet 2 is 05h.

7.2.1 Vendor ID

This register is read only, 8086h is always read.

7.2.2 Device ID

This register is read only, 1209h is always read.

7.2.3 Command

This register supports read/write. The initial value at reset is “0000h”.

Bits 15 to 10: Reserved

Bit 9 : Fast Back-to-Back Enable

Bit 8 : SERR# Enable

Bit 7 : Wait Cycle Control

Bit 6 : Parity Error Response

Bit 5 : VGA Palette Snoop

Bit 4 : Memory Write and Invalidate Enable

Bit 3 : Special Cycle

Bit 2 : Bus Master

Bit 1 : Memory Space

Bit 0 : I/O Space

7.2.4 Status

This register supports read/clear a bit. The initial value at reset is “0290h”.

The writing of “1” to a bit completes clearing the bit.

Bit 31 : Detected Parity Error

Bit 30 : Signaled System Error

Bit 29 : Received Master Abort

Bit 28 : Received Target Abort

Bit 27 : Signaled Target Abort

Bits 26, 25 : DEVSEL Timing

Bit 24 : Data Parity Error Detected

Bit 23 : Fast Back-to-Back Capable

Bit 22 : UDF Supported

Bit 21 : 66MHz Capable

Bits 20 to 16: Reserved

7.2.5 Revision ID

This register is read only, 09h is always read.

7.2.6 Class Code

This register is read only, 020000h is always read.

7.2.7 Cache Line Size

This register is used to specify a line size of a cache when executing the memory write & invalidate command.

It should always be set to “08h” for a 32-byte CPU cache line size and “10h” for a 64-byte CPU cache line

size. Any other values are not available.

This register supports read/write. The initial value at reset is “00h”.

7.2.8 Latency Timer

This register is used to place a time limit in the unit of clock counts (equivalent to 33.33 MHz) for burst

transmission during bus mastering.

This register supports read/write. The initial value at reset is “00h”.

7.2.9 Header Type

This register is read only, 00h is always read.

7.2.10 BIST

This register can not be used.

Do not write any value into this register. Variable reading is permitted.

7.2.11 CSR Memory Mapped Base Address Register

This register is used to specify a base address (starting address) for memory mapping of the Ethernet control

Bits 11 to 0 are fixed at “0”. The initial value at reset is “0000_0000h”.

7.2.12 CSR I/O Mapped Base Address Register

This register is used to specify a base address (starting address) for I/O mapping of the Ethernet control

Bits 5 to 0 are fixed at “000001b”. The initial value at reset is “0000_0000h”.

7.2.13 Flash Memory Mapped Base Address Register

This register is used to specify a base address (starting address) of the Hot Swap control register of the

Ethernet 1 configuration register.

Bits 19 to 0 are fixed at “0”. The initial value at reset is “0000_0000h”.

7.2.14 Subsystem Vendor ID

This register is read only, 130Fh is always read.

7.2.15 Subsystem ID

This register is read only, allowing a constant reading of 0330h in the Ethernet 1 configuration register and

0331h only in the Ethernet 2 configuration register.

7.2.16 Interrupt Line

This register is used to specify a corresponding system interrupt line number to which the interrupt line is

route from this board.

This register supports read/write. The initial value at reset is “00h”.

7.2.17 Interrupt Pin

This register is read only, 01h is always read.

7.2.18 Min_Gnt

This register is used to provide burst transfer duration (minimum) required for the A3pci1546.

This register is read only, 08h(=2us) is always read.

7.2.19 Max_Lat

This register is used to provide a bus acquisition interval (maximum) required for the A3pci1546.

This register is read only, 38h(=14us) is always read.

7.3 Ethernet control register

The Ethernet control register falls into two types, Ethernet 1 and 2 control registers, as shown in Tables 6.4 and 6.5.

Refer to the Intel 82559ER Fast Ethernet PCI Controller Data Sheet for details.

7.4 Hot Swap control register

The Hot Swap control register is assigned to a value shown in Table 6.6.

7.4.1 HS_CSR

This register is used to permit control of Hot Swap software connection.

Writing to this register is disabled in initial state caused by reset. “0001h” needs to be assigned in the Flash

Control Register of the Ethernet 1 control register to enable writing.

Bit 7 : Freshly Inserted Board (INS)

Bit 6 : Pending Extraction of Board (EXT)

Bits 5, 4 : Programming Interface(PI)

Bit 3 : LED ON/OFF (LOO)

Bit 2 : Reserved

Bit 1 : ENUM# Interrupt Mask (EIM)

Bit 0 : Reserved

8. Hot Swap

8.1 Hot Swap functionality

The following Hot Swap functionality in the Compact PCI bus board is specified in the PICMG 2.1 R1.0 Compactpci

Hot Swap Specification.

z Non-Hot Swap

z Basic Hot Swap

z Full Hot Swap

The A3pci1546 is configured for full Hot Swap. A Hot Swap compliant system can be achieved when using this

board in a Hot Swap compliant platform (CPU board, backplane, and power supply etc.).

The Hot Swap functions fail to be performed properly if combined with a non-hot-swappable platform. This

A3pci1546 is, however, deemed as a normal Compact PCI bus board despite combination with the non-hot-

swappable platform.

8.2 Hot Swap sequence

Tables 8.1 and 8.2 bri R1.0 Compactpci Hot Swap Specification for details.

Table 8.1: Hot Swap Sequence (A3pci1546 Insertion)

Flow Operator Board (A3pci1546) Software

1 Board insertion

Blue LED ON

Board internal power ON

Board internal reset ON

Board internal reset OFF

Blue LED OFF

After checking blue LED is

OFF,lock the injector handle

INS bit set

ENUM# assert

6 Start initializing the board

Table 8.2: Hot Swap Sequence (A3pci1546 Removal)

Flow Operator Board (A3pci1546) Software

1 Unlock the injector handle

EXT bit set

ENUM# assert

Stop access to the board.

EXT bit clear.

LOO bit set

ENUM# negate

Blue LED On

After checking blue LED is

on,remove the board

Board internal power off

Blue LED off

Appendix. Device Driver

Intel GD82559ER, as a network controller, is embedded in the A3pci1546. The controller device driver is downloadable.

To download the device driver, visit the Intel website at (as of August 10, 2001):

zWindows9x,WindowsNT,Windows2000,VxWorks

http://developer.intel.com/design/network/drivers/sla_82559er.htm

zLinux

http://developer.intel.com/support/network/adapter/pro100/30504.htm

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Eurotech A3pci1546 Owner's manual

Eurotech A3pci1546 Owner's manual

Eurotech A3pci1546 Owner's manual

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