Analog Devices adsp-2100 User Manual

E Control/Status Registers
E – 12
Memory-Mapped Registers
BDMA Control
(ADSP-2181 only)
DM(0x3FE3)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
BMPAGE
0000000 000010000
BDIR
0 = load from BM
1 = store to BM
BCR
0 = run during BDMA
1 = halt during BDMA,
context reset when done
BTYPE (see table)
BTYPE 00 01 10 11
Internal Memory Space PM DM DM DM
Word Size 24 16 8 8
Alignment full full MSB LSB
word word
BDMA Word Count
(MMAP=0 and BMODE=0)
1514131211109876 54 3210
BWCOUNT
0000000000100 00
1514131211109876 54 3210
BWCOUNT
0000000000000000
0
or
BDMA Word Count
(MMAP=1 or BMODE=1)
(ADSP-2181 only)
DM(0x3FE4)
DM(0x3FE4)

Analog Devices adsp-2100 Specifications

General

Brand	Analog Devices
Model	adsp-2100
Category	Computer Hardware
Language	English