'-----------------------------------------------------------------
'                       MicroWire test file
' please read microwire specs for understanding microwire
'-----------------------------------------------------------------
'CS   - chip select
'DIN  - data in
'DOUT - data Out
'CLOCK- Clock
'AL   - address lines

'                93C46    93C56    93C57    93C66
'----------------------------------------------------------------------------
' Data bits:    8  16   8   16    8    16    8   16
' AL       :    7   6   9    8    8     7    9    8

'you could use the same pin for DIN and DOUT
'we use a 93C46 and send bytes not words so AL is 7
Config Microwire = Pin , Cs = P1.1 , Din = P1.2 , Dout = P1.4 , Clock = P1.5 , Al = 7

'init pins
Mwinit

'dimension variable used
Dim X As Byte

'enable write to eeprom
'send startbit, opcode (00) and 11 + address

'Mwwopcode opcode, numberOfBits
Mwwopcode &B1001100000 , 10
'the mwwopcode can send a command(opcode) to a device

X = 10
'write value of X to address 0
'opcode is 01
'we write 1 byte
'Mwwrite var,opcode,address,numberOfBytes
Mwwrite X , &B101 , 0 , 1

Waitms 10
X = 0
'read back
' mwread var,opcode,address,numberofbytes
Mwread X , &B110 , 0 , 1

'disable write
'send startbit, opcode (00) and 00 + address
Mwwopcode &B1000000000 , 10
End