FreeCalypso > hg > fc-sim-sniff

annotate fpga/common/icestick.pcf @ 41:118a12e9483b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
simtrace3-sniff-dec started
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 31 Aug 2023 08:46:23 +0000
parents 990ecafdddb4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
6
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 # Pin Constraint File for the HK1X FPGA as wired on the Icestick board,
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 # adapted for SIMtrace-ice application.
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 # Board essentials
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 set_io CLK12 21
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 set_io LED1 99
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 set_io LED2 98
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 set_io LED3 97
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 set_io LED4 96
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 set_io LED5 95
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 # FT2232H UART channel, signal names are from FT2232H DTE perspective,
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 # the logic in the FPGA has to act as DCE.
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 set_io UART_TxD 9
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 set_io UART_RxD 8
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 set_io UART_RTS 7
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 set_io UART_CTS 4
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 set_io UART_DTR 3
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 set_io UART_DSR 2
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 set_io UART_DCD 1
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 # SIM sniffing interface, receiving outputs from the level shifter board
26
e5c5162b3a8c fpga/sniffer-basic: drive pin 115 high for cardem pod
Mychaela Falconia <falcon@freecalypso.org>
parents: 6
diff changeset
24 # via J1 header pins, plus output line for OD buffer in cardem application.
6
7db5fd6646df fpga/sniffer-basic: initial version
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25
26
e5c5162b3a8c fpga/sniffer-basic: drive pin 115 high for cardem pod
Mychaela Falconia <falcon@freecalypso.org>
parents: 6
diff changeset
26 set_io SIM_RST_in 112
e5c5162b3a8c fpga/sniffer-basic: drive pin 115 high for cardem pod
Mychaela Falconia <falcon@freecalypso.org>
parents: 6
diff changeset
27 set_io SIM_CLK_in 113
e5c5162b3a8c fpga/sniffer-basic: drive pin 115 high for cardem pod
Mychaela Falconia <falcon@freecalypso.org>
parents: 6
diff changeset
28 set_io SIM_IO_in 114
e5c5162b3a8c fpga/sniffer-basic: drive pin 115 high for cardem pod
Mychaela Falconia <falcon@freecalypso.org>
parents: 6
diff changeset
29 set_io SIM_IO_out 115