Scanlab RTC 5 PC Interface Board - Page 581

RTC
®
5 PC Interface Board
Rev. 1.9 e
15 Appendix A: The RTC
®
5 PC/104-Plus Board
581
innovators for industry
Pin at MULTI
connector
Signal Signal description Connector on RTC
®
5
PC interface board
A1, A3, A5, A7, A9,
A11, A13, A15, A17,
A19, A21, A23, A25,
A27, A29, A31
DIGITAL OUT0…
DIGITAL OUT15
buffered 16-bit digital output
(output signal level either 5 V or 3.3 V,
selectable via jumper JP1, see page 586).
"EXTENSION 1
Connector", page 49
A33
LATCH OUT LATCH signal for synchronization of data
transmission at the 16-bit digital output
(output signal level either 5 V or 3.3 V,
selectable via jumper JP1, see page 586).
"EXTENSION 1
Connector", page 49
A2, A4, A6, A8, A10,
A12, A14, A16, A18,
A20, A22, A24, A26,
A28, A30, A32
DIGITAL IN0…
DIGITAL IN15
16-bit digital input "EXTENSION 1
Connector", page 49
A34
SYNC OUT SYNC signal for synchronization of data
transmission at the 16-bit digital input
(output signal level either 5 V or 3.3 V,
selectable via jumper JP1, see page 586).
"EXTENSION 1
Connector", page 49
A36
BUSY OUT BUSY status as BUSY OUT signal
(output signal level either 5 V or 3.3 V,
selectable via jumper JP1, see page 586).
"EXTENSION 1
Connector", page 49
A35
VCC OUT output signal level selected via jumper JP1
(5 V or 3.3 V).
"EXTENSION 1
Connector", page 49
B26, B28, B30, B32,
B34, B36, B38 (B40,
B42)
DATA0…DATA6
(DATA7)
buffered 8-bit digital output port
(DATA7 optionally at B40, B42, dependent
on the JP2-JP8 jumper configuration, see
page 586)
"EXTENSION 2
Connector", page 50
(B42)
(LATCH) LATCH signal for synchronization of data
transmission at the 8-bit digital output port
(optionally at B42, dependent on the JP2-
JP8 jumper configuration, see page 586)
"EXTENSION 2
Connector", page 50
B44, B47, B48
LASER2, LASER1,
GND2
The laser control signals LASER1 and LASER2
are referenced to GND2. If the
RTC
®
5 PC/104-Plus board is equipped with
optional optocouplers, then GND2 and the
laser output signals will be galvanically
decoupled from CPU GND. Otherwise,
GND2 are GND identical
"EXTENSION 2
Connector", page 50
B3 - B10
ENCODER X1/2±
ENCODER Y1/2±
encoder inputs "MARKING ON THE FLY
Connector", page 51
B11, B12
/STOP2, /START2 external stop signal,
external start signal
"MARKING ON THE FLY
Connector", page 51
B13
BUSY OUT BUSY status as BUSY OUT signal
(5 V output signal level)
"MARKING ON THE FLY
Connector", page 51