485x1 One channel RS-485/RS-422 adapter
The 485x1 is a single channel TTL
to RS422 or RS-485 adapter. It supports full duplex (4 wire) RS-422
interfaces or half duplex (2 wire) RS-485 type interfaces. the 485x1
can be handy when a single RS-422/485 port needs to be added to a FPGA
system
422ENC One channel RS-422 to TTL adapter
The 422ENC is a one channel (A+B+I) differential to TTL level encoder interface. The 422ENC has three terminated RS-422 inputs and three TTL outputs. Status LEDs are provided for A,B,I and power.
ENC422 One channel TTL to RS-422 adapter
The ENC422 is a one channel (A+B+I)TTL to differential level encoder interface. The 422ENC has three TTL inputs and three differential RS422 outputs. Status LEDs are provided for A,B,I and power.
ENCY Encoder Y adapter
The ENCY is a quadrature encoder signal spiltter that allows tapping onto encoder signals without compromising signal integrity.
The ENCY can also be used as a re-driver. The ENCY has a single
encoder input connector which will accept TTL or differential inputs,
and two sets of differential encoder outputs. Status LEDs are provided
for power, index and quadrature state. The quadrature state LEDs also
provide a simple visual way to test quadrature connections.
SPINx1 PWM 
MANUAL
104-AT PC/104 to ISA adapter
The 104-AT is a simple PC/104 to ISA adapter to allow using a
PC/104 card
in a ISA backplane for development purposes.
PC/104PLUS-PCI
The PC/104PLUS-PCI is an adapter that allows testing and
developement of
PC/104PLUS cards with a standard PCI motherboard. Note that the
PC/104PLUS-PCI supports PCI only (no ISA) REQ/GNT, CLK and IDSEL can be
routed to any of
the four PC/104PLUS bus lines. The adapter can be used in 3.3 and 5V
systems.
| The 4I64 is an adapter that allows use of MINI-PCI type III cards (such as wireless network cards) on a PC/104-PLUS host CPU. The 4I64 can be jumpered for slot 0,1,2 or 3 of the host PC/104PLUS bus. The 4I64 has a local 3.3V regulator for the MINI-PCI card. Local status LEDS are provided and a connector for external LEDS is available. |  |
| The 4I67 is an adapter that allows use of 2
MINI-PCI type III cards (such as wireless network cards) on a
PC/104-PLUS host CPU. The 4I67 uses a PCI bridge so that the 4I67 only
occupies a single PC/104 slot. The bridge also allows the 4I67 to be
used with 5V PCI bus devices since it isolates the MINI-PCI cards
from the PC/104-PLUS bus. The 4I67 can be jumpered
for slot 0,1,2 or 3 of the host PC/104-PLUS bus. The 4I67
has a local 3.3V regulator for the MINI-PCI cards. Local status LEDS
are provided and a connector for external LEDS is available. Note that
the 4I67 has one MINI-PCI card on the back and may not fit with all CPU
cards. |
 |
| The 4I72 is an adapter that allows use of 4
MINI-PCI type III cards (such as wireless network cards) on a
PC/104-PCI host CPU. The 4I72 uses a PCI bridge so that the 4I72 only
occupies a single PC/104-PCI slot. The bridge also allows the 4I72 to
be
used with 5V PCI bus devices since it isolates the MINI-PCI cards
from the PC/104-PCI bus. The 4I72 can be jumpered
for slot 0,1,2 or 3 of the host PC/104-PCI bus. The 4I72
has a local 3.3V switching regulator for the MINI-PCI cards. Local
status LEDS
are provided and a connector for external LEDS is available. Note that
the 4I72 has two MINI-PCI cards on the front and two MINI-PCI
on the back and may not fit with all CPU
cards when stacked on top of the CPU. |
 |
4I90 QUAD PC/104-EXPRESS to MINI-PCI-EXPRESS WIRELESS ADAPTER
| The
4I90 is an adapter that allows use of 4
MINI-PCI-Express cards (such as wireless network cards) on a
PC/104-Express host CPU. The 4I90 uses a PCIE bridge so that the 4I90
only
occupies a single, one lane, PC/104-Express slot. An optional one
lane cabled PCIE port allows attachment of remote downstream PCIE
devices. The 4I90
has a local 3.3V and 1.5V switching regulators for the MINI-PCI-Express
cards. Up to 10A of peak current is available from the local
regulators. Local
status LEDS
are provided and a connector for external LEDS and bridge GPIO bits is
available. A passthrough PC/104-PCI connector is available for stacking
purposes. Note that
the 4I90 has two MINI-PCI-Express cards on the front and two MINI-PCI-Express
on the back and may not fit with all CPU
cards when stacked on top of the CPU. |
 |
KBADPT
The KBADPT is a adapter used with any MESA CPU or flat panel PC
to connect to a standard PC keyboard. Speaker and 5Vpower connections
are also made available.
You need to specify the CPU or flat panel PC when ordering the KBADPT
so
that we can supply the correct cable.
DWNLDADPT
The DWNLDADPT is a 9 pin null modem adapter on a paddle board. It is designed to connect a MESA CPU or flat panel PC to a standard 9 pin serial port an a PC for software download or communication purposes. It is supplied with a 5 foot cable (not shown)
