PD77210_15 Datasheet, PDF (5/76 Pages) Renesas Technology Corp – 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSOR

External memory
Peripheral unit
External
memory I/O
SD Card I/O^Note
Serial I/O
(AUDIO)
Serial I/O
(TDM)
Host I/O
DMA
controller
Interrupt
controller
Port
Timer
IE
I/O
X bus
Y bus
X memory
Y memory
R0 to R7
X memory
data
addressing
unit
Y memory
data
addressing
unit
Data memory
unit
MAC
16 × 16 + 40 → 40
ALU (40)
BSFT
Interrupt
control
Main bus
Loop control
stack
Program control
unit
PC stack
Instruction
memory
CPU control
Clock control
RESET CSTOP HALTS STOPS CLKOUT CLKIN PLL
Operation unit
Note µ PD77213 only