SI5338 SILABS [Silicon Laboratories], SI5338 Datasheet - Page 67

• Manufacturer Part Number: SI5338
• Description: I2C-PROGRAMMABLE ANY-FREQUENCY, ANY-OUTPUT QUAD CLOCK GENERATOR
• Manufacturer: SILABS [Silicon Laboratories]

Reset value = xxxx xxxx
Reset value = xxxx xxxx
Register 39.
Register 40.
Name
Name
Type
Type
7:5
4:3
2:0
Bit
Bit
Bit
7:5
4:3
Bit
DRV3_FMT[2:0]
DRV3_INV[1:0]
DRV1_TRIM [2:0]
DRV0_TRIM [4:0]
D7
D7
Reserved
Name
Name
DRV1_TRIM [2:0]
R/W
D6
D6
Reserved.
Invert Driver for CLK3 for CMOS/SSTL/HSTL Outputs.
0: Both outputs are in phase
1: CLK3A inverted
2: CLK3B inverted
3: CLK3A/B inverted and in phase
CLK3 Signal Format.
0: Reserved
1: CLK3A = (CMOS/SSTL/HSTL), CLK3B = off
2: CLK3B = (CMOS/SSTL/HSTL), CLK3A = off
3: CLK3A,B = (CMOS/SSTL/HSTL)
4: LVPECL
5: Reserved
6: LVDS
7: HCSL
Trim Bits for CLK1 Driver.
Clockbuilder Desktop sets these values automatically. See AN411 for required
manual settings information
Trim Bits for CLK0 Driver.
Clockbuilder Desktop sets these values automatically. See AN411 for required
manual settings information
D5
D5
D4
D4
DRV3_INV[1:0]
Rev. 0.6
R/W
D3
D3
Function
Function
DRV0_TRIM [4:0]
R/W
D2
D2
DRV3_FMT[2:0]
R/W
D1
D1
Si5338
D0
D0
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