SI52144-A01AGM Silicon_Laboratories, SI52144-A01AGM Datasheet - Page 12
SI52144-A01AGM
Manufacturer Part Number
SI52144-A01AGM
Description
Specifications: Type: Clock/Frequency Generator, Fanout Buffer (Distribution), Multiplexer ; PLL: Yes ; Main Purpose: PCI Express (PCIe) ; Input: Clock, Crystal ; Output: Clock ; Number of Circuits: 1 ; Ratio - Input Output: 1 4 ; Differential - Inpu
Manufacturer
Silicon_Laboratories
Datasheet
1.SI52144-A01AGM.pdf
(20 pages)
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Si52144
Table 6. Byte Read and Byte Write Protocol
12
18:11
27:20
Bit
8:2
10
19
28
29
1
9
Start
Slave address–7 bits
Write
Acknowledge from slave
Command Code–8 bits
Acknowledge from slave
Data byte–8 bits
Acknowledge from slave
Stop
Byte Write Protocol
Description
Preliminary Rev. 0.1
18:11
27:21
37:30
Bit
8:2
10
19
20
28
29
38
39
1
9
Start
Slave address–7 bits
Write
Acknowledge from slave
Command Code–8 bits
Acknowledge from slave
Repeated start
Slave address–7 bits
Read
Acknowledge from slave
Data from slave–8 bits
NOT Acknowledge
Stop
Byte Read Protocol
Description