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EKF CS1-BRASS 3U, CompactPCI 40MBps Wide Ultra SCSI Hostadapter

EKF CS1-BRASS 3U, CompactPCI 40MBps Wide Ultra SCSI Hostadapter

BRAND : EKF

Printed Circuit Board

Dimensions

3U Eurocard (100x160mm), front panel width 20.2mm (4HP), mechanics constructed with respect to EMC requirements, ejector lever

SCSI Bus

Bus Type

8/16-Bit, Single Ended, max. 7 devices (8-Bit), 15 devices (16-Bit)

Performance

Wide Ultra 40MByte/s (16-Bit), Narrow Ultra 20MByte/s (8-Bit)
Wide Fast 20MByte/s (16-Bit), Narrow Fast 10MByte/s (8-Bit)
Asynchronous 14MByte/s

Connector External

68-pos., high density receptacle (metal screen), screw lock 2-56 UNC (SCSI-3)

1. Connector Internal

68-pos. high density socket 90 (Wide)

2. Connector Internal

50-pos. header 2.54mm, 180 (Narrow)

Total SCSI Cable Length

SCSI-1 (...

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Description

Description

Details

Printed Circuit Board	Dimensions	3U Eurocard (100x160mm), front panel width 20.2mm (4HP), mechanics constructed with respect to EMC requirements, ejector lever
SCSI Bus	Bus Type	8/16-Bit, Single Ended, max. 7 devices (8-Bit), 15 devices (16-Bit)
	Performance	Wide Ultra 40MByte/s (16-Bit), Narrow Ultra 20MByte/s (8-Bit) Wide Fast 20MByte/s (16-Bit), Narrow Fast 10MByte/s (8-Bit) Asynchronous 14MByte/s
	Connector External	68-pos., high density receptacle (metal screen), screw lock 2-56 UNC (SCSI-3)
	1. Connector Internal	68-pos. high density socket 90 (Wide)
	2. Connector Internal	50-pos. header 2.54mm, 180 (Narrow)
	Total SCSI Cable Length	SCSI-1 (asynchronous) 6m Fast SCSI and Wide Fast SCSI 3m Ultra SCSI and Wide Ultra SCSI 3m (4 devices), 1.5m (8 devices)
	Termination	active, switched automatically termination power with Polyswitch (reversible fuse 1.25A)
	Controller Chip	I/O processor SYM53C875J pre-fetches of 8 SCRIPTS™ dword instructions minimize PCI bus load load and store SCRIPTS™ instruction increases performance includes 4kB internal RAM for SCRIPTS™ instruction storage optimized block transfers at Ultra SCSI clock rates 536 Byte DMA FIFO SCAM (SCSI Configured AutoMatically) level 1 functionality target disconnect/reconnect (interrupt) Symbios TolerANT™ SCSI signal filtering
CompactPCI® Bus	Connector J1	PCI 2.1, 32-Bit, 33MHz (133MB/s) PCI Extended Access Cycles 32-Bit DMA Bus Master (133MB/s) zero wait state PCI transfers bursts up to 128 dwords across PCI bus 3.3V or 5V interface
Power Consumption	Connector J1	+5V ±5% 1.5A max. (including termination power) +3.3V ±0.3V 130mA max. (when operating in a 3.3V V_IO slot) V_IO (+5V or +3.3V) 0.1A max +12V ±5% 50mA max. (when programming Flash EEPROM)
Temperature Humidity	Commercial Grade Version	operating temperature 0-70°C humidity 5-90% non condensing

subject to change without further notice

Ordering Information
Alias	Ordering Number	Short Description
BRASS	CS1-1-BRASS	3U CompactPCI Wide Ultra SCSI Hostadapter
	CR9-1-ADAPT	Mechanical kit, expands 3U front panel to 6U