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ADATE207BBPZ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P37
ADATE207
Rev. 0 | Page 27 of 36
Name: Waveform D2 Vernier Delay and Action
Address: 0x0A
Type: Read/Write
Table 24. Waveform D2 Vernier Delay and Action
Position Description Reset State
Bits[15:10]
D2 Vernier Delay: The vernier delay is represented in binary by the equation,
vvvvvv × (2.5 ns/64)
Undefined
Bits[09:04] Not Used. 0x00
Bits[03:00] D2 Action. A binary encoded data field. Undefined
0x0 = no action.
0x1 = drive low.
0x2 = drive high.
0x3 = force off.
0x4 = force on.
0x5 = force down.
0x6 = force up.
0x7 = edge compare low.
0x8 = edge compare high.
0x9 = edge compare off.
0xA = edge compare valid.
0xB = open window low.
0xC = open window high.
0xD = open window high-Z.
0xE = open window valid.
0xF = compare unknown.
Name: Waveform D2 C ourse De lay
Address: 0x0B
Type: Read/Write
Table 25. Waveform D2 Course Delay
Position Description Reset State
Bits[15:00] D2 Course Delay. Number of 2.5 ns clock periods to count. Undefined
When this count is completed, the vernier delay (defined by the D2 vernier value programmed
into the waveform D2 vernier delay and action register) is added to the D2 course delay to
place an edge in time
Waveform D2 vernier delay and action must be written immediately before this register for the
waveform memory to be correctly written.
ADATE207
Rev. 0 | Page 28 of 36
Name: Waveform D3 Vernier Delay and Action
Address: 0x0C
Type: Read/Write
Table 26. Waveform D3 Vernier Delay and Action
Position Description Reset State
Bits[5:10] D3 Vernier Delay: The vernier delay is represented in binary by the equation, vvvvvv × (2.5 ns/64) Undefined
Bits[09:04] Not Used.
D3 Action: A binary encoded data field.
0x0 = no action.
0x1 = drive low.
0x2 = drive high.
0x3 = force off.
Bits[03:00] 0x4 = force on. Undefined
0x5 = force down.
0x6 = force up.
0x7 = edge compare low.
0x8 = edge compare high.
0x9 = edge compare off.
0xA = edge compare valid.
0xF = close window/compare unknown.
Name: Waveform D3 Cou rse Delay
Address: 0x0D
Type: Read/Write
Table 27. Waveform D3 Course Delay
Position Description Reset State
Bits[15:00] D3 Course Delay. Number of 2.5 ns clock periods to count. Undefined
When this count is completed, the vernier delay (defined by the D3 vernier value programmed into
the waveform D3 vernier delay and action register) is added to the D3 course delay to place an edge
in time.
Waveform D3 vernier delay and action must be written immediately before this register for the
waveform memory to be correctly written.
Name: Calibration Memory D0
Address: 0x0E
Type: Read/Write
Table 28. Calibration Memory D0
Position Description Reset State
Bits[15:08] Not Used. 0x000
Bits[07:00]
D0 Calibration Constant (CCCCCCCC). The calibration delay is represented in binary by the equation
CCCCCCCC × (2.5 ns/64).
Undefined
ADATE207
Rev. 0 | Page 29 of 36
Name: Calibration Memory D1
Address: 0x0F
Type: Read/Write
Table 29. Calibration Memory D1
Position Description Reset State
Bits[15:08] Not Used. 0x000
Bits[07:00]
D1 Calibration Constant (CCCCCCCC). The calibration delay is represented in binary by the equation
CCCCCCCC × (2.5 ns/64)
Undefined
Name: Calibration Memory D2
Address: 0x10
Type: Read/Write
Table 30. Calibration Memory D2
Position Description Reset State
Bits[15:08] Not Used. 0x000
Bits[07:00]
D2 Calibration Constant (CCCCCCCC). The calibration delay is represented in binary by the equation
CCCCCCCC × (2.5 ns/64)
Undefined
Name: Calibration Memory D2
Address: 0x11
Type: Read/Write
Table 31. Calibration Memory D3
Position Description Reset State
Bits[15:08] Not Used. 0x000
Bits[07:00]
D3 Calibration Constant (CCCCCCCC). The calibration delay is represented in binary by the equation
CCCCCCCC × (2.5 ns/64).
Undefined
DUT Data Selection
Name: DUT Data Selection
Address: 0x12
Type: Read/Write
Table 32. DUT Data Selection
Position Description Reset State
Bit 15 Not Used. 0
Bits[14:12]
PAT_DUTDATA3 Select. A binary encoded data field that selects which edge and which comparator
to drive out of the ADATE207 PAT_DUTDATAx[3] pin.
0x00
0x0 = Edge D0 low comparator.
0x1 = Edge D0 high comparator.
0x2 = Edge D1 low comparator.
0x3 = Edge D1 high comparator.
0x4 = Edge D2 low comparator.
0x5 = Edge D2 high comparator.
0x6 = Edge D3 low comparator.
0x7 = Edge D3 high comparator.
Bit 11 Not Used. 0
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P37

ADATE207BBPZ

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Manufacturer:
Analog Devices Inc.
Description:
Clock Generators & Support Products Quad Pin Timing Formatter
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