1 jumper j1: vme-sysclk, 2 jumper j2: vme-sysres, 3 jumper j8: vme boot (vboot) – Kontron VM62 User Manual
Page 41: 4 jumper j9: autobahn boot (aboot)
VM62(A) / VM42(A) User’s Manual
Chapter 3 Configuration
3.1.1 Jumper J1: VME-SYSCLK
S e t t i n g
Description
Set
SYSCLK connected to VME
Default
Open
SYSCLK disconnected from VME
3.1.2 Jumper J2: VME-SYSRES
S e t t i n g
Description
Set
On-board RESET generator to VME
Default
Open
On-board RESET disconnected from VME
3.1.3 Jumper J8: VME Boot (VBOOT)
S e t t i n g
Description
Set
Boot from VME enabled
Open
Boot from VME disabled
Default
3.1.4 Jumper J9: AutoBahn Boot (ABOOT)
S e t t i n g
Description
Set
Boot from MP memory interface enabled
Open
Boot from MP memory interface disabled Default
3.1.5 Jumper J14: Connection of Protective and Signal GND
S e t t i n g
Description
Set
Signal GND connected to Protective GND
Note: Care must be taken to avoid grounding current if this jumper
is set.
Open
Signal GND not connected to Protective GND
Default
May 17, 1996
© 1995 PEP Modular Computers
Page 3-3