Microchip MPF050TL handleiding
Handleiding
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AC Switching Characteriscs
Data Sheet
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DS00003831E - 57
Table 5-40. Transceiver TX_CLK Range (Determinisc PCS Mode with Regional Fabric Clocks)
Mode STD Min STD Max –1 Min –1 Max Unit
8-bit, max data rate = 1.6 Gbps — 200 — 200 MHz
10-bit, max data rate = 1.6 Gbps — 160 — 160 MHz
16-bit, max data rate = 3.6 Gbps (–STD) / 4.25 Gbps (–1) — 225 — 266 MHz
20-bit, max data rate = 4.5 Gbps (–STD) / 5.32 Gbps (–1) — 225 — 266 MHz
32-bit, max data rate = 7.2 Gbps (–STD) / 8.5 Gbps (–1) — 225 — 266 MHz
40-bit, max data rate = 9.0 Gbps (–STD) / 10.6 Gbps (–1)
1
— 225 — 266 Mhz
64-bit, max data rate = 10.3125 Gbps (–STD) / 12.7 Gbps (–1)
1
— 165 — 200 MHz
80-bit, max data rate = 10.3125 Gbps (–STD) / 12.7 Gbps (–1)
1
— 130 — 160 MHz
1. For data rates greater than 10.3125 Gbps, V
DDA
must be set to 1.05V mode. See supply tolerance
in the section Recommended Operating Conditions.
–STD speed grade is oered for Extended Commercial (E), Industrial (I), Military (M), and Automotive
(T2) temperature grades.
–1 speed grade is oered for Extended Commercial (E), Industrial (I), and Automotive (T2)
temperature grades only.
Table 5-41. Transceiver RX_CLK Range (Determinisc PCS Mode with Regional Fabric Clocks)
Mode STD Min STD Max –1 Min –1 Max Unit
8-bit, max data rate = 1.6 Gbps — 200 — 200 MHz
10-bit, max data rate = 1.6 Gbps — 160 — 160 MHz
16-bit, max data rate = 3.6 Gbps (–STD) / 4.25 Gbps (–1) — 225 — 266 MHz
20-bit, max data rate = 4.5 Gbps (–STD) / 5.32 Gbps (–1) — 225 — 266 MHz
32-bit, max data rate = 7.2 Gbps (–STD) / 8.5 Gbps (–1) — 225 — 266 MHz
40-bit, max data rate = 9.0 Gbps (–STD) / 10.6 Gbps (–1)
1
— 225 — 266 MHz
64-bit, max data rate = 10.3125 Gbps (–STD) / 12.7 Gbps (–1)
1
— 165 — 200 MHz
80-bit, max data rate = 10.3125 Gbps (–STD) / 12.7 Gbps (–1)
1
— 130 — 160 MHz
1. For data rates greater than 10.3125 Gbps, V
DDA
must be set to 1.05V mode. See supply tolerance
in the section Recommended Operating Conditions.
Table 5-42. PolarFire Transceiver Transmier Characteriscs
14
Parameter Symbol Min Typ Max Unit Condition
Dierential termination V
OTERM
68 85 102 Ω 85Ω setting
V
OTERM
80 100 120 Ω 100Ω setting
V
OTERM
120 150 180 Ω 150Ω setting
Common mode voltage
1
V
OCM
0.44 ×
V
DDA
0.525 ×
V
DDA
0.59 × V
DDA
V DC coupled 50% setting
V
OCM
0.52 ×
V
DDA
0.6 ×
V
DDA
0.66 × V
DDA
V DC coupled 60% setting
V
OCM
0.61 ×
V
DDA
0.7 ×
V
DDA
0.75 × V
DDA
V DC coupled 70% setting
V
OCM
0.63 ×
V
DDA
0.8 ×
V
DDA
0.83 × V
DDA
V DC coupled 80% setting
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Productinformatie
| Merk | Microchip |
| Model | MPF050TL |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 18409 MB |
