NXP Semiconductors MC92602, User Manual, Page: 33 / 48

MC92602 Reduced Interface SerDes Design Verification Board User’s Guide, Rev. 3
Freescale Semiconductor A-1
Appendix A
Connector Signals
The parallel data input and output signals of the MC92602DVB design verification board are listed in the
following tables. All the connection test points use the common 2 row 0.100" spaced 3-M type connectors.
A.1 Input: 2
×
10 (0.100") Connectors
The configuration, control, data, and test inputs to the MC92602 are via 2 row by 10 connectors. There are
a total of 12 input connectors on the DVB.
On each connector, the even pin numbers (2, 4, ..., to 20) are connected to the ground plane. The signal
inputs (on the odd pin numbers) do not have pull-up resistors on the DVB board. Therefore, if the
configuration requires a ‘high’ or logic 1, the pin must be jumper connected to +1.5 V (V
DDQ
) on the
access connectors PG12 or PG14. If the input is required to be ‘low,’ a shorting jumper may be installed.
The signal name, description, and the MC92602 device ‘ball’ (pin) number are listed in the following
tables for each of the input connectors.
A.1.1 Control Signal Input Connectors
The signals on connectors CTRL_SIG_0, CTRL_SIG_1, and CTRL_SIG_2 (PG1–PG3, respectively) are
control input signals that set the basic configuration to the MC92602. These signals and corresponding
connector pins are listed in
Table A-1 , Table A-2 , and Table A-3 , respectively.
Table A-1. CTRL_SIG_0 Connector
Connector
Pin
MC92602
Pin
Input Signal
Name
Description
1 B9 REPE Repeater mode enable
3 A13 RCCE Recovered clock enable
5 A10 WSE Word synchronization enable
7 C11 HSE Half-speed mode enable
9 B10 ADIE Add/drop idle enable
11 M4 RESET System reset bar
13 N/C — —
15 C10 STNDBY Standby mode enable
17 N/C — —
19 N/C GND Ground connection