Altera Stratix GX Transceiver - Manual (Page 222)

8–18 Altera Corporation
Stratix GX Transceiver User Guide January 2005
Design Examples
Figure 8–7. High-Frequency BIST Measured on tx_out[]
Design 4: Low-Frequency Transmitter Generator Design
This design shows how to instantiate the altgxb megafunction in the
low-frequency BIST mode. Because this design consists only of a single
transmitter design, only the altgxb instantiation is shown. The top level
simply consists of calling the megafunction instance.
altgxb Instantiation (low_freq_BIST.v)
module low_freq_BIST (
inclk,
tx_out,
coreclk_out);
input [0:0] inclk;
output [0:0] tx_out;
output [0:0] coreclk_out;
wire [0:0] sub_wire0;
wire [0:0] sub_wire1;
wire [0:0] tx_out = sub_wire0[0:0];
wire [0:0] coreclk_out = sub_wire1[0:0];