Datasheet

Table 15. TOF6 Register
WRITE OPCODE
3Dh
READ OPCODE
BDh
FLASH STORED
Yes
FACTORY-STORED FLASH VALUE
0000h
Bit 15 14 13 12 11 10 9 8
Name
C_OFFSET
UPR7
C_OFFSET
UPR6
C_OFFSET
UPR5
C_OFFSET
UPR4
C_OFFSET
UPR3
C_OFFSET
UPR2
C_OFFSET
UPR1
C_OFFSET
UPR0
Bit 7 6 5 4 3 2 1 0
Name X
C_OFFSET
UP6
C_OFFSET
UP5
C_OFFSET
UP4
C_OFFSET
UP3
C_OFFSET
UP2
C_OFFSET
UP1
C_OFFSET
UP0
BIT NAME DESCRIPTION
15:8
C_OFFSETUPR
[7:0]
Comparator Return Offset Upstream: When the device is measuring the t
2
wave, the
programmed receive comparator offset is returned to a common-mode voltage automatically
after the early edge, t
1
, is detected. The actual offset return voltage is dependent upon and
scales with the voltage present at the V
CC
pins. The following formula denes the comparator
return offset voltage setting, where C_OFFSETUPR is a two’s-complement number:
CC
CC
(1152+C_O
Comparator Re
FFSETUP
turn Offset Voltage V
3072
V
where 1
R
LSB
3072
)
= ×
=
C_OFFSETUPR[7:0] OFFSET (LSBs)
7Fh through 01h 127 through 1
00h 0
80h through FFh -128 through -1
7 X Reserved
MAX35101 Time-to-Digital Converter with Analog Front-End
www.maximintegrated.com
Maxim Integrated │ 43