Milford Instruments, 120 High Street, South Milford, LEEDS, LS25 5AQ, United Kingdom.      tel. +44 1977 683665
http://www.milinst.com
Hextor by David L Buckley - September 2001
Set the Circuit-board Jumpers
Printed Circuit Board - Jumpers
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(Note due to an oversight there are two jumper-headers labeled J18)
Set the jumpers as indicated in bold
J1 - 4 BOS serial-coms to D9-connector or to BS2
see photograph 1 for link placement
Use bottom pins for linking the D9 to the BS2Sx
Use top pins for linking the D9 directly to the BOS
To prevent the BS2sx from interfering,
J12 allows it to be held in reset.
J5 Attn. line from D9-connector to BS2
open to use D9 for serial coms to BS2
link to program BS2
J6,7 Grip/lift, Auxilliary and Ultrasonic Servo-supply
see photograph 2 for link placement
left pins - Servo-supply - switched off by SW1
right pins - Servo-supply - unswitched - always ON
J8 BOS commands, serial-coms baud rate from BS2 or D9
open 9600
linked 2400
J9 BS2 controls the switched 5v electronics supply
link epcon to epower
J10 sets the switched 5v electronics supply to ON
for when the BOS is being controlled from a terminal
leave open
J11 link to supply Protected 7v to Expansion-connector pin12
only link if using Expansion-connector
J12 BS2 reset, link to reset BS2
Allows the BS2sx to be held in reset when the BOS
is controlled from a terminal. See J1-4.
Reset signal also appears on Expansion-connector pin1
leave open
J13,13,15,16,18b,19
-------------------
allow the Expansion-connector lines to be used for
something else when daughter boards are used.
J13 BS2 pin8 and Expansion-connector pin3=D0 to right-LED - link
J14 BS2 pin9 and Expansion-connector pin4=D1 to left-LED - link
J15 BS2 pin11 and Expansion-connector pin6=D3 to right-Feeler - link
J18a also to right gripper pad via header plug on J18a
J16 BS2 pin10 and Expansion-connector pin5=D2 to left-Feeler - link
J17 also to left gripper pad via header plug on J17
J18b BS2 pin14 and Expansion-connector pin9=D6 to US-sub-system - link
J19 BS2 pin15 and Expansion-connector pin10=D7 to US-sub-system - link
Prog short together to enter programming-mode for the IR-receiver - open
3
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