i could not tied the connection. Can you help me ?

1-Vdd-------- 5V
2-SCK--------Portb.4
3-SDIN-------
4-D/C--------Portb.6
5-SCE--------
6-GND--------GND
7-Vop--------
8-RES--------Portb.7

DEFINE LOADER_USED 1
DEFINE OSC 20

DC VAR PortB.6
DTA VAR PortB.5
RST VAR PortB.7
CLK VAR PortB.4