User`s manual

161 input mouse_clock, mouse_data, keyboard_clock, keyboard_data;

162

163 input clock_27mhz, clock1, clock2;

164

165 output disp_blank, disp_clock, disp_rs, disp_ce_b, disp_reset_b;

166 input disp_data_in;

167 output disp_data_out;

168

169 input button0, button1, button2, button3, button_enter, button_right,

170 button_left, button_down, button_up;

171 input [7:0] switch;

172 output [7:0] led;

173

174 inout [31:0] user1, user2, user3, user4;

175

176 inout [43:0] daughtercard;

177

178 inout [15:0] systemace_data;

179 output [6:0] systemace_address;

180 output systemace_ce_b, systemace_we_b, systemace_oe_b;

181 input systemace_irq, systemace_mpbrdy;

182

183 output [15:0] analyzer1_data, analyzer2_data, analyzer3_data,

184 analyzer4_data;

185 output analyzer1_clock, analyzer2_clock, analyzer3_clock, analyzer4_clock;

186

187 ////////////////////////////////////////////////////////////////////////////

188 //

189 // I/O Assignments

190 //

191 ////////////////////////////////////////////////////////////////////////////

192

193 // Audio Input and Output

194 assign beep= 1’b0;

195 // assign audio_reset_b = 1’b0;

196 // assign ac97_synch = 1’b0;

197 // assign ac97_sdata_out = 1’b0;

198 // ac97_sdata_in is an input

199

200 // Video Output

201 assign tv_out_ycrcb = 10’h0;

202 assign tv_out_reset_b = 1’b0;

203 assign tv_out_clock = 1’b0;

204 assign tv_out_i2c_clock = 1’b0;

205 assign tv_out_i2c_data = 1’b0;

206 assign tv_out_pal_ntsc = 1’b0;