参数资料
型号: TMS320C542PGE-40
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 16-BIT, 100 MHz, OTHER DSP, PQFP144
封装: PLASTIC, QFP-144
文件页数: 50/111页
文件大小: 1467K
代理商: TMS320C542PGE-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
NAME
DEC
HEX
DESCRIPTION
BDRR0
32
20
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
89 – 95
59 – 5F
Reserved
BSP = Buffered serial port
ABU = Auto-buffering unit
HPI = Host-port interface
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