dsp56001a Freescale Semiconductor, Inc, dsp56001a Datasheet - Page 59

• Manufacturer Part Number: dsp56001a
• Description: 24-bit Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA
Note:
M
G
C
D
H
N
A
B
E
F
K
L
J
BR/WT
SCLK
Figure 3-6 Bottom View of the 88-pin Ceramic (RC) Pin Grid Array Package
RXD
TXD
SCK
SC2
STD
SC1
WR
X/Y
1. “nc” are no connection pins that are reserved for possible future enhancements. Do
2. An OVERBAR indicates the signal is asserted when the voltage = ground (active low).
3. To simplify locating the pins, each fifth pin is shaded in the illustration.
H5
H3
H1
13
not connect these pins to any power, ground, signal traces, or vias.
BG/BS
V
SRD
SC0
RD
DS
H6
H4
H2
H0
PS
12
CCQ
Freescale Semiconductor, Inc.
GNDQ
GNDH
HR/W
H7
A0
A1
11
For More Information On This Product,
HREQ
HEN
A2
10
Go to: www.freescale.com
GNDN
HACK
V
DSP56001A/D, Rev. 1
A3
A4
CCH
9
V
HA1
HA0
(Bottom View)
A5
A6
CCN
8
GNDQ
HA2
A7
7
EXTAL
GNDN
V
XTAL
C
A9
A8
6
CQ
RESET
MODA/
IRQA
A11
A10
5
Orientation Mark
(on Top side)
Pin-out and Package Information
MODB/
IRQB
D23
A12
4
GNDD
GNDD
V
D22
A15
A13
CCD
3
D21
D20
D18
D16
D12
A14
D7
D5
D2
D1
2
DSP56001A
D19
D17
D15
D14
D13
D11
D10
D9
D8
D6
D4
D3
D0
1
AA0903
3-7