Channel mapping in ROI registers

Table 5: ROI register names and mappings. ``Register Name'' give the name of the register the LATC_XML. Each 32-bit register breaks into 2 x 16 bit halves. Each 16 bits is read as a mask. If a bit is set then that ACD channel is in the associated ROI.

Register Name	16 MSB	16 LSB	Register Name	16 MSB	16 LSB
r_000_001	000	001	r_002_003	002	003
r_004_010	004	005	r_011_012	011	012
r_013_014	013	014	r_020_021	020	021
r_022_023	022	023	r_024_030	024	030
r_031_032	031	032	r_033_034	033	034
r_040_041	040	041	r_042_043	042	043
r_044	044	NA2	r_100	NA3	100
r_101_102	101	102	r_103_104	103	104
r_110_111	110	111	r_112_113	112	113
r_114_120	114	120	r_121_122	121	122
r_123_124	123	124	r_130	130	NA4
r_200	NA5	200	r_201_202	201	202
r_203_204	203	204	r_210_211	210	211
r_212_213	212	213	r_214_220	214	220
r_221_222	221	222	r_223_224	223	224
r_230	230	NA6	r_300	NA7	300
r_301_302	301	302	r_303_304	303	304
r_310_311	310	311	r_312_313	312	313
r_314_320	314	320	r_321_322	321	322
r_323_324	323	324	r_330	330	NA8
r_400	NA9	400	r_401_402	401	402
r_403_404	403	404	r_110_111	410	411
r_412_413	412	113	r_414_420	414	420
r_121_122	421	422	r_423_424	423	124
r_430	430	NA0	r_500	NA1	500
r_501_502	501	502	r_503_600	503	600
r_601_602	601	602	r_603	603	NA10