
MOTOROLA
56F805EVM Schematics
A-3
F
igure
A
-2.
Res
et, Mode,
Clock
& IRQs
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
IRQA PUSHBUTTON
OSC BYPASS
IRQB PUSHBUTTON
RESET PUSHBUTTON
BOOT MODE JUMPER
INT BOOT
EXT BOOT
NC
1 - 2
R
E
S
ET, MODE, CLOCK & IRQS
A
DSP56F805EVM.DSN
Monday, July 10, 2000
Development Tools
1
8
2
1.3
Wireless Subscriber
D
ivision
6501
William Cannon Drive West
Austin
,
TX, 78735-8598
(512)895-3230 FAX: (512)895-4556 MD:OE31
4
Title
Size
D
o
c
ument
Numb
e
r
Date:
Designer:
Rev.
Sheet
o
f
/RESET
/IRQA
/IRQB
EXTBO
O
T
EXTA
L
XTA
L
+3.3V
+3.3V
+3.3V
JG6
1
2
3
Y1
8.00MHz
S3
S1
S2
C44
0.1uF
C46
0.1uF
R48
10K
R46
10K
R44
10K
R45
10M
JG7
1
2
JG18
1
2
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
.
..