Accell MPC-LNK - Manual (Page 8)

-7-
MBK-68
Multifunction Board RS-422 * 2CH
[Characteristics]
MBK-68 is a function-addition board of MPC-68K and MPC-683. The following functions
are added. Please insert this board to the right end of the rack (on the opposite side of CPU).
Bus terminator is added, making a large-scale system more reliable.
Display of the statement number during execution is added. 7 SEG display.
Digital Corp GP70 Series can be connected. Other supports are under evaluation.
Large-scale data arrays can be dealt with by 68K and 683 interpreters.
Battery backup function is added to MPC-683.
[Specification]
Consumed current: 200 mA. Photo-isolated RS422.
[Accessories] (1) Power connector (H4P-SHF-AA) JST *1
(2) Contacts (BHF-001T-0.8SS) JST *4
MPC-SLINK
Slink I/O Board MAX 256 * 2 (I/O)
[Characteristics]
MPC-SLNK is a board which supports the Sanks SLINK system. It is equipped with two
host module made by Sanks as a default (maximum 512 points). Also, up to two MPC-
SLNK boards are supported by 68K. Assigned I/O area starts at 2000.
[Specification]
Consumed current: 200 mA (per module). SLINK specification follows that of Sanks.
[Accessories] (1) Housing (5557-08R) Molex *2
[Compatible parts] Please purchase upon necessity.
Pressure-attaching tool (57027-5000 (Molex))
Extracting tool (57031-6000 (Molex))
Contacts (5556TL (Molex)) Housing (5557-04R (Molex))
RACK-68K6
6-Slot Rack
RACK-68K3
3-Slot Rack
[Characteristics]
These are board racks dedicated to MPC-68K. Their design is highly condensed with
a board pitch of 20 mm. A mounting flange attached as a default is attachable toward
any of the top, bottom, front, and back direction. RACK-68K has a 3-slot and a 6-slot
version. Also, by a connection kit sold separately, up to three racks can be connected,
constructing a system with maximum of 18 slots. The 6-slot rack can be arranged on
either the left or the right side, but the 3-slot rack can only be arranged on the right side.
Because the bus construction is based on PC98 I/O bus, various kinds of commercial I/
O boards for 98 can be used.
[Specification]
PC98 I/O bus standard, 20 mm pitch, 6 slots.
[Accessories] Screws (M3*4) Rack assembly use * 16
Screws (M3*12) For attaching the bus * 4
ADP-68K
Connection Kit
[Characteristics]
This is a connection kit for said racks. By this, RACK-68K can be expanded up to 18 slots. The components are spacers
and a 50-pin flat cable. Only the I/O bus signal is connected by the 50-pin flat cable. By this connection kit, racks can be
mechanically and electrically (conduction-wise) connected to an arbitrary size, but the reliability will decrease if the bus-
signal width exceeds 50 cm.
[Accessories] Screws (M3*4) *8
Spacers (SP-17) *4
(1)
(2)
MBK-68K CEP -064A
(1)
MPC-SLINK CEP-069
ACCEL CORP