DS3105 Maxim Integrated Products, DS3105 Datasheet - Page 42

• Manufacturer Part Number: DS3105
• Description: Line Card Timing IC
• Manufacturer: Maxim Integrated Products

AC Timing. See
Figure 7-4. SPI Clock Phase Options
Figure 7-5. SPI Bus Transactions
Confidential. Document Issued Under Non-Disclosure Agreement. Confidential. Document Issued Under Non-Disclosure Agreement.
SDO
SDO
SDO
Single-Byte Write
Single-Byte Read
Burst Write
Burst Read
SDI
SDI
SDI
SDI
CS
CS
CS
CS
SDI/SDO
SCK
SCK
Table 10-10
CS
R/W Register Address Burst
R/W Register Address Burst
R/W Register Address Burst Data Byte 1
R/W Register Address Burst
0 (Write)
0 (Write)
1 (Read)
1 (Read)
CPHA = 0
CPHA = 1
and
Figure 10-4
MSB
Preliminary. Subject to Change Without Notice.
CLOCK EDGE USED FOR DATA CAPTURE (ALL MODES)
6
0 (single-byte)
0 (single-byte)
1 (burst)
1 (burst)
for AC timing specifications for the SPI interface.
Data Byte 1
Data Byte
Data Byte
5
42 of 110
4
Data Byte N
Data Byte N
3
2
1
LSB
DS3105