I am kontuzed. Need to finish the 8556 and 9556 SCSI chipsets.
OKI 15F7917 [SCSI memory controller ?]
33F6910 ???
AIC-6250EL "High-Performance SCSI Protocol Chip" is there a shorter
name? IIRC, it was a glue logic?
8556 / 8557
https://www.ardent-tool.com/8556/Planar.html#Planar
U35 Siemens 8032B-16
9556 / 9557
https://www.ardent-tool.com/9556/#Planar
U28 91F9906 SCSI controller
U59 N80C32-20 µC (what for?)
9576 / 9577 Bermuda https://www.ardent-tool.com/76_77/Bermuda.html#Bermuda_Planar
U12 N80C188-16 SCSI controller
U24 TI 84F8324 SCSI Line Interface
U31 33F6715 SCSI controller
U32 15F6903 SCSI Memory controller
9585-X
https://www.ardent-tool.com/9585/Planar_T1.html#X_Planar
U54-K 33F6715 SCSI Controller
U50 80C188-16 (SCSI) CPU
U53-G 15F6903 SCSI Memory Controller
8573-P75
https://www.ardent-tool.com/8573/P75.html#P75_System_Board
8032 80C32-1 CPU
SCSI3 OKI 33F6910
SCSI7 33F6715 SCSI Controller
15F OKI 15F7917
Tribble
https://www.ardent-tool.com/IBM_SCSI/SCSI-A.html#SCSI
ZM7 N8032AH CPU
ZM9 33F6715 SCSI Controller
ZM10 33F6910
Short SCSI/A
https://www.ardent-tool.com/PS55/SCSI/#Short_SCSI_DIP
U8 Intel 80C32GBAA CPU
U9 84F8324 Line Interface
U3 33F6715 SCSI Controller
U4 33F6910
Spock
https://www.ardent-tool.com/IBM_SCSI/SCSI-C.html#OLD
U32 80C188 10 MHz CPU
U79 33F6715 SCSI Controller
U70 15F6903 Memory Controller
U73 Adaptec AIC-6250EL
https://www.ardent-tool.com/IBM_SCSI/SCSI-C.html#NEWER
U32 80C188 10 MHz CPU
U48 15F7917
U70 15F6903 Memory Controller
U73 Adaptec AIC-6250EL
U79 33F6715 SCSI Controller
https://www.ardent-tool.com/IBM_SCSI/SCSI-C.html#NEWEST
U32 80C188 16 MHz CPU
U33 84F8324 Line Interface
U70 15F6903 Memory Controller
U79 33F6715 SCSI Controller
Tom, it's all linked, can you fill in the gaps?
My intent is to show the on-board SCSI variants, so we can characterize them...
Louis Ohland wrote:
I am kontuzed. Need to finish the 8556 and 9556 SCSI chipsets.
OKI 15F7917 [SCSI memory controller ?]
33F6910 ???
AIC-6250EL "High-Performance SCSI Protocol Chip" is there a shorter
name? IIRC, it was a glue logic?
8556 / 8557
https://www.ardent-tool.com/8556/Planar.html#Planar
U35 Siemens 8032B-16
9556 / 9557
https://www.ardent-tool.com/9556/#Planar
U28 91F9906 SCSI controller
U59 N80C32-20 µC (what for?)
AIC-6250 is more than just a glue logic, it controls the SCSI bus. See
the datasheet for a block diagram and other info: https://www.ardent-tool.com/datasheets/Adaptec_AIC-6250.pdf
Tom, I cut n pasted the SCSI Protocol title, I wandted to know if there
was a >shorter< name. If not, how does SCSI Protocol chip equate to the
other SCSI chips of other SCSI chipsets?
Tomas Slavotinek wrote:
AIC-6250 is more than just a glue logic, it controls the SCSI bus. See
the datasheet for a block diagram and other info:
https://www.ardent-tool.com/datasheets/Adaptec_AIC-6250.pdf
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