ADP Housekeeping Data
=====================


word#	description
----------------------------------------------------------------------

0	ADP mode (SRADPM of PT)

1	ADP software status
	bit#
	15    FIFO full
	14    ES signal
	13    FIFO empty
	12    ADP stopped data taking
	11-8  SAS cadency (SCAD of PT, but 0 for 128Hz)
	7-4   page of EEPROM programming
	3-2   page of parameter EEPROM
	1-0   page of boot EEPROM
	(comment: bits 3-0 is the status of the HW register after reset
	and bits 7-4 reflect the according SW variable)

2	no of RAS frames (interrupts)

3	no of SAS frames (interrupts)

4	no of communication interrupts
	(sum of all kind of comm. interrupts between ADP and IDPU)

5	control sum of program after ADPRESET (will change on running)

6	ADP HW mode (FLAGS of PT)

7	no of SAS limbs crossing threshold for the three current frames

8	no of RAS pixels above threshold for the current frame

9	SAS10: no of limbs

10	SAS11: no of limbs

11	SAS12: no of limbs

12	RAS: no of events

13	no of discarded frames:
	MSB: no of discarded SAS frames (SFD, frame overrun)
	LSB: no of discarded RAS frames (RFD, ES, frame overrun)

14	current ACS code

15	no of ES signals (total number of recovers from ES)

16	no of aquired RAS images

17	no of discarded SAS limbs (MISEP)

18	parameter table ID

19	on running: no of packets written to FIFO
	on programming: no of 64word packets written to EEPROM
	on message sending: no of x-word packets sent from ADP (x<=128) (not implemented)