MPFS250T datasheet(77/128 Pages) MICROCHIP

77 / 128 page

For DC input levels, see table DC Input and Output Levels.

Note: Generally, Hysteresis = Off is recommended. In extremely high noise systems with degraded reference

clock input, Hysteresis = On may improve results.

6.5.4

Transmitter Performance

The following tables describe performance of the transmitter.

Table 85 • Transceiver Reference Clock Input Termination

Unit

Max

Typ

Min

Symbol

Parameter

RefTerm

Single-ended termi-

nation

RefTerm

Single-ended termi-

nation

150

RefTerm

Single-ended termi-

nation

115

RefDiffTerm

Differential termina-

tion

>50K

Power-up termina-

tion

1. Measured at VCM= 1.2 V and VID= 350 mV.

Note: All pull-ups are disabled at power-up to allow hot plug capability.

The following tables describe the PolarFire SoC Transceiver User Interface Clocks

Note: Until specified, all modes are non-deterministic. For more information, see UG0677: PolarFire FPGA

Transceiver User Guide.

Table 86 • Transceiver TX_CLK Range (Nondeterministic PCS Mode with Global or Regional Fabric Clocks)

Unit

–1 Max

–1 Min

STD Max

STD Min

Mode

MHz

200

8-bit, max data rate

= 1.6 Gbps

MHz

160

10-bit, max data

rate = 1.6 Gbps

MHz

300

16-bit, max data

rate = 4.8 Gbps

MHz

300

20-bit, max data

rate = 6.0 Gbps

MHz

325

32-bit, max data

rate = 10.3125 G-

bps (–STD) / 12.7

Gbps (–1)

MHz

320

260

40-bit, max data

rate = 10.3125 G-

bps (–STD) / 12.7

Gbps (–1)

Microsemi Proprietary and Confidential. DS0147 Revision 1.0

AC Switching Characteristics

MPFS250T 数据表(PDF) 77 Page - Microchip Technology

MPFS250T 数据表(HTML) 77 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

MPFS250T 数据表(PDF) 77 Page - Microchip Technology

MPFS250T 数据表(HTML) 77 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载