Artesyn MVME3100 Single Board Computer Installation and Use (June 2014) - Manual (Page 117)

Memory Maps
MVME3100 Single Board Computer Installation and Use (6806800M28E) 117
PMC1P: PMC module 1 present. If cleared, there is no PMC module installed in site 1. If set, the
PMC module is installed.
PMC2P: PMC module 2 present. If cleared, there is no PMC module installed in site 2. If set, the
PMC module is installed.
PEP: PMCspan present. If cleared, there is no PMCspan module installed. If set, the PMCspan
module is installed.
RSVD: Reserved for future implementation.
6.1.12 PLD Revision Register
The MVME3100 provides a PLD Revision register that may be read by the system software to
determine the current revision of the timers/registers PLD.
PLD_REV: 8-bit field containing the current timer/register PLD revision. The revision number
starts with 01.
FIELD
RS
V
D
RS
V
D
RS
V
D
RS
V
D
RS
V
D
PEP PMC2P PMC1P
OPER R R R R R R R R
RESET 0 0 0 0 0 X X X
Table 6-12 Presence Detect Register (continued)
REG Presence Detect Register - 0xE2000008
Table 6-13 PLD Revision Register
REG PLD Revision Register - 0xE2000009
BIT 7 6 5 4 3 2 1 0
FIELD PLD_REV
OPER R
RESET 01