AK7736BVQ Datasheet, PDF (4/22 Pages) HuaXinAn Electronics CO.,LTD – Audio/HF DSP

[AK7736B]
Pointer
CP0, CP1
DP0, DP1
Coefficient RAM
4096w x 24-Bit
Data RAM
4096w x 24-Bit
CBUS(24-Bit)
DBUS(24-Bit)
DLP0, DLP1
Delay RAM
16384w x 24-Bit(20.4f)
OFREG
32w x 15-Bit
MPX24
MPX20
X
Y
Multiply
24 x 20  44-Bit
44-Bit
24-Bit
48-Bit
MUL DBUS
SHIFT
44-Bit
A
B
ALU
48-Bit
Overflow Margin: 4-Bit
48-Bit
DR0  3
48-Bit
Over Flow Data
Generator
Micon I/F
Control
Serial I/F
DEC
PRAM
6144w x 36-Bit
PC
Stack: 5level(max)
TMP 12 x 24-Bit
PTMP(LIFO) 6 x 24-Bit
2 x 16/20/24-Bit DIN4
2 x 16/20/24-Bit DIN3
2 x 16/20/24-Bit DIN2
2 x 16/20/24-Bit DIN1
2 x 16/20/24-Bit DOUT4
2 x 16/20/24-Bit DOUT3
2 x 16/20/24-Bit DOUT2
2 x 16/20/24-Bit DOUT1
Accelerator
Division 202020 _{Peak Detector}
Figure 2. AK7736B Main DSP Block Diagram
MS1562-E-00-PB
-4-
2013/10