User`s manual

HARDWARE PREPARATION AND INSTALLATION
MPC505EVBUM/D 2-21
CBA
+3.3 Vdc 1 +3.3 Vdc 1 +3.3 Vdc 1
+3.3 Vdc 2 +3.3 Vdc 2 +3.3 Vdc 2
BDIP~ 3 GND 3 AACK~ 3
BI~ 4 GND 3 TS~ 4
IRQ3~ 5 GND 4 VDDSYN 5
IRQ2~ 6 GND 6 IRQ6~ 6
IRQ1~ 7 GND 7 IRQ5~ 7
IRQ0~ 8 GND 8 IRQ4~ 8
MODCLK 9 GND 9 CT0 9
NC 10 GND 10 CT1 10
NC 11 GND 11 CT2 11
GND 12 GND 12 CT3 12
BURST~ 13 GND 13 GND 13
WP0~ 14 GND 14 VF0 14
WP1~ 15 GND 15 VF1 15
WP2~ 16 GND 16 VF2 16
WP3~ 17 GND 17 R_W~ 17
WP4~ 18 GND 18 TA~ 18
WP5~ 19 GND 19 TEA~ 19
NC 20 GND 20 AT1 20
AT0 21 GND 21 NC 21
ECROUT 22 GND 22 ARETRY 22
BE0~ 23 GND 23 BG~ 23
BE1~ 24 GND 24 BR~ 24
BE2~ 25 GND 25 BB~ 25
BE3~ 26 GND 26 RESET~ 26
NC 27 GND 27 SRESET~ 27
CR~ 28 GND 28 VFLS1 28
PDWU 29 GND 29 VFLS0 29
NC 30 VCC 30 DSDI 30
GND 31 VCC 31 DSCK 31
GND 32 VCC 32 DSDO 32
Figure 2-4. Expansion Connector P7 Pin Assignments