Owner's manual

DS1874
SFP+ Controller with Digital LDD Interface
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Table 02h, Register EFh: SETPWCTRL
FACTORY DEFAULT 00h
READ ACCESS PW2 or (PW1 and RWTBL246) or (PW1 and RTBL246)
WRITE ACCESS PW2 or (PW1 and RWTBL246)
MEMORY TYPE Nonvolatile (SEE)
EFh 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
BIT 7 BIT 0
MAX3798/MAX3799 register. After either V
CC
exceeds POA (after a POR event), the MAX3798/MAX3799 TX_POR
bit is set high (visible in 3W TXSTAT1, Bit 7) or on a rising edge of TXD, this value is written to the MAX3798/
MAX3799 through the 3-wire interface.
FACTORY DEFAULT 00h
READ ACCESS PW2 or (PW1 and RWTBL246) or (PW1 and RTBL246)
WRITE ACCESS PW2 or (PW1 and RWTBL246)
MEMORY TYPE Nonvolatile (SEE)
F0h 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
BIT 7 BIT 0
MAX3798/MAX3799 register. After either V
CC
exceeds POA (after a POR event), the MAX3798/MAX3799 TX_POR
bit is set high (visible in 3W TXSTAT1, Bit 7) or on a rising edge of TXD, this value is written to the MAX3798/
MAX3799 through the 3-wire interface.
FACTORY DEFAULT 00h
READ ACCESS PW2 or (PW1 and RWTBL246) or (PW1 and RTBL246)
WRITE ACCESS PW2 or (PW1 and RWTBL246)
MEMORY TYPE Nonvolatile (SEE)
These registers are reserved.
Table 02h, Register F0h: SETTXDE
Table 02h, Register F1h–F7h: RESERVED