Connector j1, Jumper and switch settings – Zilog Z16FMC2 User Manual
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UM023402-0811
MC MDS Module Description
Z16FMC™ Series Motor Control Development Kit
User Manual
9
Connector J1
Connector J1 is a 16-pin header that allows access to all Port E signals. Figure 5 displays
the pin layout. Table 3, which follows, identifies the Port E signals and their functions.
Jumper and Switch Settings
The MDS module has two SPDT switches (S2 and S3) and a 5 K potentiometer (R7) used
by the development kit’s preloaded demonstration software to perform the following func-
tions:
S2, DIRECTION.
Used to change the 3-phase motor spin direction.
S3, STOP/RUN.
Used to turn the 3-phase motor ON and OFF.
R7, SPEED.
Used to adjust the 3-phase motor RPM.
Figure 5. MC MDS Board Connector JP1
Table 3. Connector JP1 Signal Descriptions
Signal
Pins
Direction
(with respect
to MCU)
Description
PE0
1
I/O
Port E[0].
PE1
3
I/O
Port E[1].
PE2
5
I/O
Port E[2].
PE3
7
I/O
Port E[3].
PE4
9
I/O
Port E[4].
PE5
11
I/O
Port E[5].
PE6
13
I/O
Port E[6].
PE7
15
I/O
Port E[7].
GND
2, 4, 6, 8, 10, 12, 14, 16
n/a
GND.
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
J1
HDR/PIN 2x8
J1
HDR/PIN 2x8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16