Need help for Minimon + C167 + 29F400 (Read Ok/Write impossible)
Hello all!
I try to write in 29F400 but I need help with Minimon. I did a lot of tests for hours and hours. I read lots of informations on the net. Infineon C167CS User Manual is very useful but I need help.
I can read 29F400 with success OK! But impossible to Write or Erase... I had set driver A29F400b.hex
I think the problem come from the registers settings Buscon and Addrsel because maybe I don't understand all very well.
What should be the settings in the [Register] and [Memory] section in file Default.ini ? What should be 29f400 start address with my config?
Here is my config:
C167CS-LM (No internal Rom) 8mhz x 3 = 24mhz Connected in Boot-Mode with asc0 port (Usart, NOT K-line)
4MB Flash (AM29F400BB-55) Word Mode (16 Bit ; Pin "BYTE" to +5V) 16 Bit demultiplexed Bus OE to C167 Pin CS0 (P6.0) WE to C167 Pin CS1 (P6.1) CE to Ground
*Reset: BUSCON0=0680 *Reset: SYSCON=0400 *Reset Configuration: External Bus enabled *Reset Configuration: 16 Bit demultiplexed Bus *Reset Configuration: WR# and BHE# retain their normal function (P0H.0=0) *Reset Configuration: On chip watchdog timer is disabled (RD#=0) *Reset Configuration: Lengthened ALE signal
RP0H=00C7 (5 "chip select" activated) ...But I think only 3 CS signals are used, CS0,CS1, and CS3 connected on 74HCT574D Clock Input (Pin 11)
-------------- Address Pinout 29F400 / C167
A0 / A1 A1 / A2 A2 / A3 A3 / A4 A4 / A5 A5 / A6 A6 / A7 A7 / A8 A8 / A9 A9 / A10 A10 / A11 A11 / A12 A12 / A13 A13 / A14 A14 / A15 A15 / A16 A16 / A17 A17 / A18 --------------
-------------- Data Pinout 29F400 / C167
DQ0 / AD15 DQ1 / AD13 DQ2 / AD11 DQ3 / AD9 DQ4 / AD0 DQ5 / AD2 DQ6 / AD4 DQ7 / AD6 DQ8 / AD14 DQ9 / AD12 DQ10 / AD10 DQ11 / AD8 DQ12 / AD1 DQ13 / AD3 DQ14 / AD5 DQ15 / AD7 --------------
Thank you for your big help!
Chris
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