參數(shù)資料
型號(hào)： 5962R0722402VYC
廠商： ATMEL CORP
元件分類： 微控制器/微處理器
英文描述： SPECIALTY MICROPROCESSOR CIRCUIT, PQFP256
封裝： QFP-256
文件頁數(shù)： 28/155頁
文件大?。?/td> 4139K
代理商： 5962R0722402VYC
AT697F PRELIMINARY INFORMATION
123
7703D–AERO–12/09
PR
ELI
MINA
R
Y
IN
FOR
M
AT
IO
N
DSU Registers
Table 114. Trace Buffer Control Register - TBC
Address = 0x90000004
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
af
ta
ti
reserved
BCNT (AHB index [8:0])
reserved
ICNT (Inst Index [8:0])
r/w
r/w r/w r/w
r/w
000000
x
xxx
x xxxx xxxx
xxx
xxxx xxxx
Bit Number
Mnemonic
Description
26
af
AHB trace buffer freeze
If set, the trace buffer will be frozen when the processor enters in
debug mode
25
ta
Trace AHB enable
24
ti
Trace instruction enable
20..12
BCNT
AHB trace index counter (AHB Index [8:0])
8..0
ICNT
Instruction trace index counter (Inst Index [8:0])
Table 115. DSU Control Register - DSUC
Address = 0x90000000
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
dcnt[11:0]
bz
r
re dr
lr
ss pe ee eb dm de
bx bd bn bs bw be ft
bt dm te
Bit Number
Mnemonic
Description
31..20
dcnt[11:0]
Trace buffer delay counter
19
re
Reset error mode
if set, will clear the error mode in the processor.
18
dr
Debug mode response
If set, the DSU communication link will send a response word when the processor enters debug mode
17
lr
Link response
If set, the DSU communication link will send a response word after AHB transfer.
16
ss
Single step
If set, the processor will execute one instruction and the return to debug mode
15
pe
Processor error mode
returns ‘1’ on read when processor is in error mode
else return ‘0’.
14
ee
value of the external DSUEN signal (read-only)
13
eb
value of the external DSUBRE signal (read-only)
12
dm
Debug mode
Indicates when the processor has entered debug mode (read-only).
11
de
Delay counter enable
If set, the trace buffer delay counter will decrement for each stored trace. This bit is set automatically when an
DSU breakpoint is hit and the delay counter is not equal to zero.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
5962R0722601VZA 制造商:Texas Instruments 功能描述:D/A CONVERTER, 12-BIT - Trays
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5962R0722961VXA 功能描述:低壓差穩(wěn)壓器 - LDO 3-Terminal Adj Reg RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
5962R0724902VPC 制造商:Intersil Corporation 功能描述:
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