
Data Sheet
June 2001
DSP16410B Digital Signal Processor
Agere Systems Inc.
Agere Systems—Proprietary
Use pursuant to Company instructions
313
SCON12
192
AGEXT field
159
AGFSLIM[10:0] field
159
AGRESET field
159
AGSYNC field
159
SCON2
184
OFLIM[6:0] field
165
OFSDLY[1:0] field
157
,
159
SCON3
185
ICKE field
159
IFSE field
159
OCKE field
159
OFSE field
159
SCON4
186
SCON5
186
SCON6
187
SCON7
187
SCON8
187
SCON9
187
SIDR
86
,
157
,
193
signal
46
,
46
,
243
SODR
86
,
158
,
193
sp
20
STAT
194
IOFLOW field
157
OUFLOW field
158
SIBV flag
156
SIDV flag
157
SODV flag
158
STR
0—3
81
,
84
subroutine return (see register,
pr
)
timer
0, 1
52
,
55
,
204
,
245
timer
0, 1
c
52
,
54
,
244
COUNT field
52
PRESCALE[3:0] field
52
PWR_DWN field
52
RELOAD field
52
trap return (see register,
ptrap
)
vbase
20
,
32
vector base offset (see register,
vbase
)
Viterbi support word (see register,
vsw
)
vsw
20
,
245
registers
arithmetic unit control
(See also register,
auc0
; register,
auc1
)
20
auxiliary
20
circular buffer
20
control
20
counter (See register,
c0
; register,
c1
; register,
c2
)
data
224
DMAU
memory-mapped
66
address
76
base address
80
channel control
72
destination counter
78
limit
79
master control
70
reindex
81
source counter
77
stride
81
PIU
memory-mapped
132
address
135
Data
134
scratch
134
pointer
224
coefficient (X space, (
pt0
—
pt1
))
20
data (Y space, (
r0
—
r7
))
20
,
207
postincrement
20
(see also register,
h
; register,
i
; register,
j
; reg-
ister,
k
)
processor status word (see register,
psw0
; register,
psw1
)
SEMI
memory-mapped
control
108
external segment
111
SIU
memory-mapped
181
status
224
reset
device
23
JTAG controller
24
pin
23
RSTN (see reset, device and reset, pin)
S
shuffling of accumulators (see operations, shuffling of
accumulators)
signal
PTRAP
46
single-cycle squaring (see squaring, single-cycle)
single-word transfer channels (see DMAU channels,
SWT)
SLM
99
squaring
single-cycle
20
status registers (see registers, status)
sync
frame
151
,
158
T
TDM
151
TIMER0_0
52
TIMER0_1
52
TIMER1_0
52
TIMER1_1
52
traceback encoder
20