Table of Contents
Advertisement
C O N N E C T O R S
The board provides many connectors for interfacing to an user hardware or
standard devices like PC keyboard, RS232 communication line or CAN
network. The connectors "Prototype connector", "Simulated CPU ports",
"A/D connector" and "FPGA User Programmable Pins" are positioned in a
way that makes the design of an user prototype board easy – the connectors are
supposed to be placed on the outline of the prototype board and are in the 2.54
mm grid.
K15-Prototype connector
This connector allows the user to connect his prototype board to the AD bus of
the MB90F543 processor. The description of the pins follows:
K10-Simulated CPU ports
These two connectors contain the simulated CPU ports P0-P3.
SP0 0 1
SP0 2 3
SP0 4 5
SP0 6 7
SP1 0 9
SP1 2 11
SP1 4 13
SP1 7 15
VCC 1
2 GND
CSU1 3
4 CSU2
INT5 5
6 INT4
#CSU0 7
8 #WRL
#RD 9
10 ALE
A00 11
12 A01
A02 13
14 A03
A04 15
16 A05
A06 17
18 A07
AD07 19
20 AD06
AD05 21
22 AD04
AD03 23
24 AD02
AD01 25
26 AD00
2 SP0 1
4 SP0 3
6 SP0 5
8 SP0 7
10 SP1 1
12 SP1 3
14 SP1 5
16 SP1 6
50
50
50
50
SP2 0 1
2 SP2 1
SP2 2 3
4 SP2 3
SP2 4 5
6 SP2 5
SP2 6 7
8 SP2 7
SP3 0 9
10 SP3 1
SP3 2 11
12 SP3 3
SP3 4 13
14 SP3 5
SP3 7 15
16 SP3 6
Advertisement
Table of Contents
