參數(shù)資料
型號(hào): TMS320LC542-40
元件分類(lèi): 數(shù)字信號(hào)處理
英文描述: Digital Signal Processor
中文描述: 數(shù)字信號(hào)處理器
文件頁(yè)數(shù): 43/111頁(yè)
文件大?。?/td> 1426K
代理商: TMS320LC542-40
TMS320C54x, TMS320LC54x, TMS320VC54x
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS039C – FEBRUARY 1996 – REVISED DECEMBER 1999
43
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
memory-mapped registers (continued)
Table 11. Peripheral Memory-Mapped Registers (’548 and ’549 Only)
NAME
ADDRESS
DESCRIPTION
DEC
32
HEX
20
BDRR0
BSP 0 data-receive register
BDXR0
33
21
BSP 0 data-transmit register
BSPC0
34
22
BSP 0 control register
BSPCE0
35
23
BSP 0 control extension register
TIM
36
24
Timer count register
PRD
37
25
Timer period register
TCR
38
26
Timer control register
39
27
Reserved
SWWSR
40
28
External interface software wait-state register
BSCR
41
29
External interface bank-switching control register
42
2A
Reserved
43
2B
Reserved
HPIC
44
2C
HPI control register
45–47
2D–2F
Reserved
TRCV
48
30
TDM port data-receive register
TDXR
49
31
TDM port data-transmit register
TSPC
50
32
TDM serial port control register
TCSR
51
33
TDM channel-select register
TRTA
52
34
TDM receive/transmit register
TRAD
53
35
TDM receive/address register
54–55
36–37
Reserved
AXR0
56
38
ABU 0 transmit-address register
BKX0
57
39
ABU 0 transmit-buffer-size register
ARR0
58
3A
ABU 0 receive-address register
BKR0
59
3B
ABU 0 receive-buffer-size register
AXR1
60
3C
ABU 1 transmit-address register
BKX1
61
3D
ABU 1 transmit-buffer-size register
ARR1
62
3E
ABU 1 receive-address register
BKR1
63
3F
ABU 1 receive-buffer-size register
BDRR1
64
40
BSP 1 data-receive register
BDXR1
65
41
BSP 1 data-transmit register
BSPC1
66
42
BSP 1 control register
BSPCE1
67
43
BSP 1 control extension register
68–87
44–57
Reserved
CLKMD
88
58
Clock mode register
BSP = Buffered serial port
ABU = Auto-buffering unit
HPI = Host-port interface
89–95
59–5F
Reserved
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TMS320LC542PBK2-50 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
TMS320LC542PGE1-40 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
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