參數(shù)資料
型號(hào): TMX320DM648ZUT900
廠商: Texas Instruments, Inc.
英文描述: Digital Media Processor
中文描述: 數(shù)字媒體處理器
文件頁數(shù): 158/166頁
文件大?。?/td> 1341K
代理商: TMX320DM648ZUT900
www.ti.com
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6.21.3 VLYNQ Electrical Data/Timing
VCLK
4
4
3
1
2
TMS320DM647/TMS320DM648
Digital Media Processor
SPRS372–MAY 2007
Table 6-77. VLYNQ Registers (continued)
HEX ADDRESS RANGE
0x3800 00BC
0x3800 00C0
0x3800 00C4
0x3800 00C8
0x3800 00CC
0x3800 00D0 - 0x3800 00DC
0x3800 00E0
0x3800 00E4
0x3800 00E8 - 0x3800 00FC
ACRONYM
RRAMO4
RCHIPVER
RAUTNGO
RMANNGO
RNGOSTAT
-
RINTVEC0
RINTVEC1
-
REGISTER NAME
VLYNQ Remote Receive Address Map Offset 4
VLYNQ Remote Chip Version Register
VLYNQ Remote Auto Negotiation Register
VLYNQ Remote Manual Negotiation Register
VLYNQ Remote Negotiation Status Register
Reserved
VLYNQ Remote Interrupt Vector 3 - 0
VYLNQ Remote Interrupt Vector 7 - 4
Reserved
for future use
[Remote Interrupt Vectors 8 - 31]
Table 6-78. Timing Requirements for VCLK for VLYNQ (see
Figure 6-44
)
-720
-900
NO.
UNIT
MIN
MAX
1
2
3
4
t
c(VCLK)
t
w(VCLKH)
t
w(VCLKL)
t
t(VCLK)
Cycle time, VCLK
Pulse duration, VCLK high
Pulse duration, VCLK low
Transition time, VCLK
8
ns
ns
ns
ns
2
2
Figure 6-44. VCLK Timing for VLYNQ
Peripheral Information and Electrical Specifications
158
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