Mikroelektronika MIKROE-350 データシート

190

- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 6

dim CF_Data_Port as
byte sfr external

Compact Flash Data Port.

dim CF_Data_Port as
byte at PORTD

dim
CF_Data_Port_Direction
as byte sfr external

Direction of the Compact
Flash Data Port.

dim
CF_Data_Port_Directio

n 

as byte at DDRD

dim CF_RDY as sbit
sfr external

Ready signal line.

dim CF_RDY as sbit at
PINB.B7

dim CF_WE as sbit
sfr external

Write Enable signal line.

dim CF_WE as sbit at
PORTB.B6

dim CF_OE as sbit
sfr external

Output Enable signal line.

dim CF_OE as sbit at
PORTB.B5

dim CF_CD1 as sbit
sfr external

Chip Detect signal line.

dim CF_CD1 as sbit at
PINB.B4

dim CF_CE1 as sbit
sfr external

Chip Enable signal line.

dim CF_CE1 as sbit at
PORTB.B3

dim CF_A2 as sbit
sfr external

Address pin 2.

dim CF_A2 as sbit at
PORTB.B2

dim CF_A1 as sbit
sfr external

Address pin 1.

dim CF_A1 as sbit at
PORTB.B1

dim CF_A0 as sbit
sfr external

Address pin 0.

dim CF_A0 as sbit at
PORTB.B0

dim CF_RDY_direction
as sbit sfr external

Direction of the Ready pin.

dim CF_RDY_direction
as sbit at DDRB.B7

dim CF_WE_direction
as sbit sfr external

Direction of the Write
Enable pin.

dim CF_WE_direction
as sbit at DDRB.B6

dim CF_OE_direction
as sbit sfr external

Direction of the Output
Enable pin.

dim CF_OE_direction
as sbit at DDRB.B5

dim CF_CD1_direction
as sbit sfr external

Direction of the Chip
Detect pin.

dim CF_CD1_direction
as sbit at DDRB.B4

dim CF_CE1_direction
as sbit sfr external

Direction of the Chip
Enable pin.

dim CF_CE1_direction
as sbit at DDRB.B3

dim CF_A2_direction
as sbit sfr external

Direction of the Address 2
pin.

dim CF_A2_direction
as sbit at DDRB.B2

dim CF_A1_direction
as sbit sfr external

Direction of the Address 1
pin.

dim CF_A1_direction
as sbit at DDRB.B1

dim CF_A0_direction
as sbit sfr external

Direction of the Address 0
pin.

dim CF_A0_direction
as sbit at DDRB.B0