PDSP16488A Zarlink Semiconductor, PDSP16488A Datasheet - Page 23

• Manufacturer Part Number: PDSP16488A
• Description: Single Chip 2D Convolver
• Manufacturer: Zarlink Semiconductor

16-BIT PIXEL
16-BIT PIXEL
LEAST SIG
LEAST SIG
BYTE OF
BYTE OF
PIXEL
PIXEL
SYNC
SYNC
DATA
DATA
V
V
DD
DD
Non-interlaced 16-bit Host loaded
Non-interlaced EPROM mode
GND
HRES
BYPASS
IP7:0
L7:0
HRES
BYPASS
IP7:0
L7:0
GND
HOST CPU
EPROM
O/C
PDSP16488A
PDSP16488A
15k NOM
V
DD
DELOP
DELOP
ADDRESS
PROG
PROG
DECODE
D15:0
D15:0
OEN
OEN
RES
RES
BIN
BIN
CE
CE
Fig. 13 Single device systems
CHANGE COEFFS
RESET
BIN
DATA OUT
DELAYED SYNC
OUTPUT
ENABLE
RESET
BIN
DATA OUT
DELAYED SYNC
OUTPUT
ENABLE
15k NOM
V
DD
PIXEL
PIXEL
DATA
DATA
ODD FIELD
ODD FIELD
SYNC
SYNC
DELAY
DELAY
FIELD
FIELD
Interlaced 16-bit Host loaded
GND
HRES
BYPASS
IP7:0
L7:0
HRES
BYPASS
IP7:0
L7:0
Interlaced EPROM mode
GND
HOST CPU
EPROM
O/C
PDSP16488A
PDSP16488A
15k NOM
PDSP16488A
V
DD
DELOP
DELOP
ADDRESS
PROG
PROG
D15:0
DECODE
D15:0
OEN
OEN
RES
RES
BIN
BIN
CE
CE
CHANGE COEFFS
RESET
BIN
DATA OUT
DELAYED SYNC
OUTPUT
ENABLE
RESET
BIN
DATA OUT
DELAYED SYNC
OUTPUT
ENABLE
15k NOM
V
DD
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