Table of Contents

, , , , , ,

Package

package_top.jpg package_bottom.jpg

Label (top):

NINTENDO
S-DSP
(M) (C) SONY '89
MWP131U6X

Die

die_overview.jpg die_logo.jpg die_sample1.jpg die_sample2.jpg

Size: ? x ? um

Text:

(M) (C) SONY '89
D1222

This roughly matches up with Nintendo's internal part number (per leaked SNES schematics) of CxD1222

Map

Top metal @ mit20x: http://siliconpr0n.org/map/nintendo/s-dsp/mz_mit20x/