MB86330 Fujitsu Media Devices Limited, MB86330 Datasheet - Page 7

• Manufacturer Part Number: MB86330
• Description: 16-bit Fixed-point DSP
• Manufacturer: Fujitsu Media Devices Limited

PIN DESCRIPTION
Pin no.
116,
132,
114
173
172
175
174
177
222
151
205
237
50,
21,
19,
67,
91
49
44
89
MCLK
PM
PSTOP
MOD
[2:0]
WMD
[1:0]
F1
F0
XRST
SCKOUT
SCZC
BOOT
BTACT
PAGE
[1:0]
ST
[2:0]
Pin name Bit
1
1
3
2
1
1
1
1
1
1
1
2
3
1
I/O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
Active
—
—
—
—
—
—
—
—
—
H
H
H
H
L
pull down
Pull down Operating mode
Pull down External memory WAIT mode
Pull down Hi-z control over SCKOOUT, POUT and EA
Pull up
Pull up
or
—
—
—
—
—
—
—
—
—
—
Master clock input
Internal master clock input can be selected.
0: MCLK, 1: PLL output
PLL operation setup
0: PLL operation, 1: PLL stop
Flag input 1 (level sense)
Flag input 0 (level sense)
Reset input
Internal system clock output
[15:0] (SCZC = “L”)
Input for a BOOT mode control signal
Output for a BOOT mode status indication
signal
Output for an external memory/page
selection control signal
Internal status output
MCLK
SCKout
(Internal system
clock)
WMD1
MOD2
0
0
0
1
1
Other than above
MOD1
SMD0
0
0
1
0
1
Function
MOD0
15 cyc
30 cyc
cycle
1 machine cycle
0 cyc
5 cyc
Wait
0
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MB86330
Single chip
Operating
Disabled
Can data be
rewritten?
mode
mode
Yes
Yes
(Continued)
No
No
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