Справочник Пользователя для Jameco Electronics 3000
User’s Manual
65
5.5 Description of Pins with Alternate Functions
Table 5-2. Pins With Alternate Functions
Pin Name
Output Function
Input Function
Input Capture Option
PA[7:0]
SLAVE D[7:0], ID[7:0]
SLAVE D[7:0], ID[7:0]
PB7
SLAVEATTN, IA5
PB6
IA4
/ASCS
*
PB5
IA3
SD1
PB4
IA2
SD0
PB3
IA1
/SRD
PB2
IA0
/SWR
PB1
CLKA
CLKA
PB0
CLKB
CLKB
PC7
n/a
RXA
yes
PC6
TXA
n/a
PC5
n/a
RXB
yes
PC4
TXB
n/a
PC3
n/a
RXC
yes
PC2
TXC
n/a
PC1
n/a
RXD
yes
PC0
TXD
n/a
PD7
APWM3
ARXA
yes
PD6
ATXA
PD5
APWM2
ARXB
yes
PD4
ATXB
PD3
yes
PD2
PD1
yes
PD0
PE7
I7
/SCS (slave chip select)
PE6
I6
PE5
I5
INT1B
PE4
I4
INT0B
PE3
I3
PE2
I2
PE1
I1
INT1A
PE0
I0
INT0A