參數(shù)資料
型號(hào): INT5130CS
廠商: Electronic Theatre Controls, Inc.
英文描述: Integrated Powerline MAC/PHY Transceiver
中文描述: 綜合電力線MAC /物理層收發(fā)器
文件頁(yè)數(shù): 25/38頁(yè)
文件大?。?/td> 1352K
代理商: INT5130CS
INTELLON CONFIDENTIAL
Rev 8.1
25
ADVANCE INFORMATION
INT5130 Integrated Powerline MAC /PHY Transceiver Technical Data Sheet
SPI SlaveTiming Diagram
t
SPIS_HIGH
SPIS_SCLK
SPIS_SDO
SPIS_SDI
SPIS_CS_N
MSB IN
t
SPIS_LOW
BITS 6-1
LSB IN
MSB OUT
BITS 6-1
LSB OUT
t
SPIS_SU
t
SPIS_H
t
SPIS_CSLEAD
t
SPIS_CSLAG
t
SPIS_SDOVD
Figure 18: SPI Slave Signal Timing
SPI Slave DC Characteristics
Parameter
Symbol
t
SPIS_F
t
SPIS_HIGH
t
SPIS_LOW
t
SPIS_SDOVD
t
SPIS_CSLEAD
t
SPIS_CSLAG
t
SPIS_SU
t
SPIS_H
Parameter Name
Test Condition
Min
Max
2.1
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
SPIS_SCLK Frequency
SPIS_SCLK High Time
SPIS_SCLK Low Time
SPIS_SDO Valid Output Delay from SPIS_SCLK
SPIS_CS Lead to SPIS_SCLK
SPIS_CS Lag from SPIS_SCLK
SPIS_SDI Setup Time to SPIS_SCLK
SPIS_SDI Hold Time to SPIS_SCLK
@ 1.5 V
@ 1.5 V
@ 1.5 V
@ 1.5 V
@ 1.5 V
@ 1.5 V
@ 1.5 V
400
400
0
500
1500
200
200
500
Table 8: SPI Slave DC Characteristics
Clocks
The INT5130 runs from a single 100MHz oscillator input and generates a 50MHz clock to feed the ADC, a
50MHz clock to feed the DAC, the 25MHz MII clock, and the 10MHz GPSI clock. The 100MHz clock input
directly feeds the clock distribution network that clocks up to 60% of the digital logic.
Note:
Both CLKIN and
CLKOUT connect directly to the 2.5 V core of the IC and do not connect to the 3.3 V I/O ring. Therefore these
pins are not 3.3V or 5V tolerant.
The oscillator must have
±
25 PPM RMS maximum tolerance including initial accuracy, temperature/voltage
range and 5 years of aging. This oscillator must have a symmetry no worse than 40/60, jitter of 75 ps and 4 ns
rise and fall time. The oscillator must be rated over the desired temperature range and
±
10% voltage range.
The INT5130 uses a crystal input cell to receive the clock input.
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