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Author Topic: Syba SY-SA1622-2R - can it boot mac os 9?  (Read 6907 times)

supernova777

  • Guest
Syba SY-SA1622-2R - can it boot mac os 9?
« on: October 16, 2014, 02:29:52 PM »

i found this pdf document about the
http://www.sybausa.com/productInfo.php?iid=523
http://www.newegg.ca/Product/Product.aspx?Item=N82E16816124012


http://www.sybausa.com/resource/SY-SA1622-2R/SY-SA1622-2R.pdf
if u look in this pdf file it mentions compatibility with 8.6/9.0
Quote
Driver Installation The chapter contains the procedures for installing the Windows* 98,ME,2000,XP,2003 and Vista, Red Hat* Linux7.0,8.0,9.0 and Mac* OS 8.6x,9.1x,9.2x,10.1x,10.2x,10.3x,10.4 operating systems.
so it mentions 8.6 + 9.1 +9.2... but then.. it says:
Quote
Macintosh OS 10.2x/10.3x/10.4x support is built into the Macintosh BIOS on the SATA board.
did they just forget to say 8.6/9.x? this is a gamble probably.. but im curious if it would proove to be compatible..i think its safe to say it would work for storage.. but booting?? it might work.. it might not..

http://www.amazon.com/Syba-SY-SA1622-2R-2-Port-SATA-Controller/dp/B002KX4K6K
these are on amazon for 9.99 with 18 left in stock

looking further into this the amazone page lists the chip as: Initio INIC-1622TA2 chipset with 32-bit interlacing
http://www.initio.com/Html/inic-1620.html

Quote
Other Features

    Disk RAID 0/1 support (only for inic-1622TA2/1623TA2).
    SATA hot plug/unplug hardware support
    Implements Power Management
    Full driver support for all Major Operating Systems
    BIOS supports for DOS, Windows and MAC OS(only for inic-1623TA2) applications without driver involvement.
    Supports Plug and Play allowing users to change configurations without the use of jumpers

     
can see a 512 on the chip which means this rom chip is very small. 62k size.. which is great if it has firmware that can boot mac os 9....!!! but does it??


its impossible to read these codes on these chips to see if its "inic-1623TA2" or "inic-1622TA2"

this rom chip on this card allows only for 64KB firmware
is it possible it has bootability?
maybe its worth 9.99 to find out
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supernova777

  • Guest
Re: Syba SY-SA1622-2R - can it boot mac os 9?
« Reply #1 on: December 10, 2014, 09:29:51 PM »

http://www.granitedigital.com/lsata2channelexternalformac.aspx

updated info on the card
the mac version is actually the 1623?

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supernova777

  • Guest
Re: Syba SY-SA1622-2R - can it boot mac os 9?
« Reply #2 on: December 10, 2014, 09:49:09 PM »

another reference here:
http://www.cooldrives.com/in16ex2posah.html

so this is legit

Quote
MAC SATA PCI CARD 2-Port


Test Results Using this card in our G5 2GHZ with Two Maxtor 300GB SATA Hard Drives Installed in our Mini Dual SATA External Enclosure. Software RAID 0 MAC OS 10.4.1:

Results 242.74
System Info
Xbench Version 1.1.3
System Version 10.4.1 (8B15)
Physical RAM 1024 MB
Model PowerMac7,3
Processor PowerPC G5x2 @ 2.00 GHz
L1 Cache 64K (instruction), 32K (data)
L2 Cache 512K @ 2.00 GHz
Bus Frequency 1 GHz
Video Card GeForce FX 5200
Drive Type RAID1
Disk Test 242.74
Sequential 288.46
Uncached Write 380.61 158.65 MB/sec [4K blocks]
Uncached Write 382.71 156.72 MB/sec [256K blocks]
Uncached Read 188.02 29.76 MB/sec [4K blocks]
Uncached Read 302.31 122.14 MB/sec [256K blocks]
Random 209.53
Uncached Write 1557.05 23.36 MB/sec [4K blocks]
Uncached Write 294.38 66.39 MB/sec [256K blocks]
Uncached Read 129.82 0.86 MB/sec [4K blocks]
Uncached Read 136.10 28.01 MB/sec [256K blocks]
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supernova777

  • Guest
Re: Syba SY-SA1622-2R - can it boot mac os 9?
« Reply #3 on: December 10, 2014, 09:51:40 PM »

a forum post claiming bootability

https://groups.google.com/forum/#!msg/g3-5-list/sh1ay4h8D8k/UTE9lN4kpLoJ
the post also eludes to OWC + LACIE also offering pci cards with the same firmware

Quote
PeterH    
2/6/09

On Feb 6, 2009, at 9:34 AM, insightinmind wrote:

> Not definitive? The part about "MAC OS(only for INIC-1623TA2)" might
> indicate a bummer, maybe not.

My fully bootable Initio-based PCI cards have INIC-1623TA2 chips on 
them.

They also have a FLASH ROM chip, in which is maintained the firmware 
for the chip.

Both the LaCie card (sold into both the PC and Mac markets) and the 
OWC card (sold only into the Mac market) have the same firmware, or 
appear to have the same firmware.

I have used both cards in my G4s, and both were bootable.

The differences include:

1) the LaCie card supports external SATA drives, only (but using an 
iSATA connector, NOT the usual eSATA connector, thereby requiring a 
special cable), and power is supplied to the external drive by the 
Mac, or power is supplied to the external drive by a wall-wart, at 
the owner's option), and

2) the OWC card supports both internal and external SATA drives 
(using iSATA cables for internal drives and eSATA cables for external 
drives), and no power is provided for the external drives.

In every other respect, the two cards are functionally interchangeable.

Perhaps the best supported cards are the Silicon Image cards, but so 
far I have only used these on Hackintoshes, which are really PCs 
which have been converted to run Leopard using OSX86 code and kexts.


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