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i2c open core
by brishak on Mar 13, 2007
brishak
Posts: 1
Joined: Jun 28, 2022
Last seen: Nov 2, 2026
Dear all,

I downloaded i2c_slave_model.v from \i2c\bench\ and tried to use it in
Quartus II. I get the following error messages.

Error (10200): Verilog HDL Conditional Statement error at test.v(117):
cannot match all operands in the condition expression to corresponding
edges in the enclosing Always Construct's Event Control
Error (10028): Can't resolve multiple constant drivers for net "mem_do
[7]" at test.v(117)

can anybody help on this

thanks

i2c open core
by Unknown on Aug 15, 2007
Not available!
hello, me too I have a semilar error in testing an IrDA IP (Error (10028): Can't resolve multiple constant drivers for net "rxfifo_dat_i[31]" at irda_fir_rx.v (127),) . Please, if you have any idea let me know. kind regards. hamid ( IGL2006 at hotmail.com) ----- Original Message ----- From: brishak at yahoo.combrishak at y...> To: Date: Tue Mar 13 05:35:31 CET 2007 Subject: [oc] i2c open core
Dear all,

I downloaded i2c_slave_model.v from \i2c\bench\ and tried to use it
in
Quartus II. I get the following error messages.
Error (10200): Verilog HDL Conditional Statement error at
test.v(117):
cannot match all operands in the condition expression to
corresponding
edges in the enclosing Always Construct's Event Control
Error (10028): Can't resolve multiple constant drivers for net
"mem_do
[7]" at test.v(117)
can anybody help on this
thanks




i2c open core
by Unknown on Aug 16, 2007
Not available!
Use a decent simulator!!! Keep in mind that the i2c_slave_model is a model!! This is not a synthesizable core, but only for testing purposes. Richard -----Original Message----- From: cores-bounces at opencores.org [mailto:cores-bounces at opencores.org] On Behalf Of iglhamid at GMAIL.COM Sent: Wednesday, August 15, 2007 4:09 PM To: cores at opencores.org Subject: Re: [oc] i2c open core hello, me too I have a semilar error in testing an IrDA IP (Error (10028): Can't resolve multiple constant drivers for net "rxfifo_dat_i[31]" at irda_fir_rx.v (127),) . Please, if you have any idea let me know. kind regards. hamid ( IGL2006 at hotmail.com) ----- Original Message ----- From: brishak at yahoo.combrishak at y...> To: Date: Tue Mar 13 05:35:31 CET 2007 Subject: [oc] i2c open core
Dear all,

I downloaded i2c_slave_model.v from \i2c\bench\ and tried to use it
in
Quartus II. I get the following error messages.
Error (10200): Verilog HDL Conditional Statement error at
test.v(117):
cannot match all operands in the condition expression to
corresponding
edges in the enclosing Always Construct's Event Control
Error (10028): Can't resolve multiple constant drivers for net
"mem_do
[7]" at test.v(117)
can anybody help on this
thanks

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