NXP Semiconductors MC92602, Руководство пользователя, Страница: 9 / 48

General Information
MC92602 Reduced Interface SerDes Design Verification Board User’s Guide, Rev. 3
Freescale Semiconductor 1-3
1.5 Related Documentation
Related documentation includes the following:
• MC92602 Quad 1.25 Gbaud Reduced Interface SerDes Reference Guide (MC92602RM)
• MC92602DVB schematics
• MC100ES6222 data sheet
• MC100ES8111 data sheet
• MPC9456 data sheet
1.6 Block Diagram
Figure 1-1 shows the MC92602 design verification board block diagram.
1.7 Board Components
Table 1-3 is a list of major components of the MC92602 design verification board. A complete parts listing
can be found in Appendix B, “Parts List . ”
1.8 Contact Information
For questions concerning the MC92602 design verification kit or to place an order for a kit, contact your
local Freescale field applications engineer.
Table 1-3. Major Board Components
Component Description
MC92602ZT Freescale Quad 1.25 Gbaud Reduced Interface SerDes
2
×
10, 0.100" connectors PG1–PG11, and PG13 provide access to the parallel inputs and control signals
2
×
20, 0.100" connectors LA1–LA4 provide access to the parallel outputs
2
×
8, 0.100" connectors PG12 and PG14 provide access to the SFP connector and +V
DD
/ground planes,
respectively.
SMA connectors SMA1–SMA16: Serial transmit and receive connections
TST1–TST8: Impedance test trace connections
CLK_OUT1–CLK_OUT6: Reference clock outputs
CLK_IN: External reference clock input
CLK_A_PG - CLK_D_PG: Input clock connectors
LT1587 voltage regulators VR33, VR18, and VR1: +3.3 V, +1.8 V, and +1.5 (V
DDQ
) voltage regulators
Potentiometers R12V, R22V, R22V1, and R22V2: Potentiometers for s3.3 V, +1.8 V,
+1.5 V
DDQ
, and HSTL reference voltage levels
XTAL oscillator Y1, Y2: Onboard 250-MHz crystal oscillator
MC100ES6222 clock buffer U2: Divide-by-1 or divide-by-2 clock buffer
MPC9456 clock buffer U3: +3.3-V LVCMOS clock buffer
MC100ES8111 clock buffer U4: Level shift and clock buffer