Philips Semiconductors
DECT burst mode controller
Objective specification
PCD5041
Table 1 Hardware register addresses
ADDRESS
WRITE
READ
7E0
−
−
7E1
S-DATA1
−
7E2
S-DATA2
−
7E3
S-DATA3
RMT-STAT
7E4
−
RF-STATUS
7E5
B-field-shift
−
7E6
B-field-loc.
−
7E7
A-field-loc.
−
7E8
window-wide-off −
7E9
window-wide-on −
7EA
window-narrow-off −
7EB
window-narrow-on −
7EC
T-power-rmp-on −
7ED
synth-off
−
7EE
RF-control-port
sync-status
7EF
slot-cnt-off
slot-counter-copy
7F0
frame-cnt-ref
RSSI
7F1
sync-ref-preset
bit-counter-copy 1
7F2
bit-counter-preset bit-counter-copy 2
7F3
frame-counter
frame-counter
7F4
slot-counter
slot-counter
7F5
sync-control
sync-control
7F6
BMC-mode
BMC-mode
7F7
correlator-threshold measure
7F8
watchdog-1
−
7F9
watchdog-2
−
7FA
−
−
7FB
−
−
7FC
interrupt-event
interrupt-event
7FD
interrupt-enable interrupt-enable
7FE
interrupt-reset
−
7FF
controller mode
controller mode
Table 2 Fixed RAM locations
ADDRESS
740 to 747
748 to 74F
750 to 757
758 to 75F
760 to 767
768 to 76F
770 to 777
778 to 77F
780 to 787
788 to 78F
790 to 797
798 to 79F
7A0 to 7A7
7A8 to 7AA
7AB
7AC to 7AF
7B0 to 7BB
7BC to 7BF
7C0 to 7DF
ENTRY
cipher key vector #0
cipher key vector #1
cipher key vector #2
cipher key vector #3
cipher key vector #4
cipher key vector #5
cipher key vector #6
cipher key vector #7
cipher key vector #8
cipher key vector #9
cipher key vector #10
cipher key vector #11
cipher init vector
not used
XZ field buffer
S-field buffer
cipher-slot-control-table
not used
speech-slot-control-table
1996 Oct 31
17