DS26502 Maxim Integrated Products, DS26502 Datasheet - Page 106

• Manufacturer Part Number: DS26502
• Description: T1/E1/J1/64KCC BITS Element
• Manufacturer: Maxim Integrated Products

18. FUNCTIONAL TIMING DIAGRAMS
18.1 Processor Interface
18.1.1 Parallel Port Mode
See the AC Timing section.
18.1.2 SPI Serial Port Mode
Figure 18-1. SPI Serial Port Access, Read Mode, CPOL = 0, CPHA = 0
Figure 18-2. SPI Serial Port Access, Read Mode, CPOL = 1, CPHA = 0
Figure 18-3. SPI Serial Port Access, Read Mode, CPOL = 0, CPHA = 1
MOSI
MISO
SCK
CS
MOSI
MISO
MOSI
MISO
SCK
SCK
CS
CS
MSB
1
MSB
MSB
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
LSB
A7
LSB
LSB
A7
A7
MSB
A6
MSB
MSB
A6
A6
A5
A5
A5
A4
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A4
A4
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A3
A3
A3
A2
A2
A2
A1
A1
A1
A0
A0
A0
LSB
LSB
B
LSB
B
DS26502 T1/E1/J1/64KCC BITS Element
B
MSB
MSB
D7
MSB
D7
D7
D6
D6
D6
D5
D5
D5
D4
D4
D4
D3
D3
D3
D2
D2
D2
D1
D1
D1
LSB
LSB
D0
D0
LSB
D0