Z89340 View Datasheet(PDF) - Zilog

Part Name

Description

Manufacturer

Z89340

DIGITAL WAVETABLE ENGINE

Zilog 

Z89340

Digital Wavetable Engine

PIN IDENTIFICATION (Continued)

Pin #

144

145

146

147–149

150

151–153

154

155

156

157

158

159

160

Symbol

CAS

DRAM_OE

DRAM_WE

ROMADD21–23

ROMADD20

ROMADD18,19, 17

ROMADD08

ROMADD07

ROMADD09

ROMADD06

ROMADD10

ROMADD05

VCC

Table 1. 160-Pin QFP Pin Identification

Function

Ext. DRAM Col. Address Strobe

Ext. DRAM Output Enable

Ext. DRAM Write Enable

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Wavetable ROM Address Bus

Power Supply

Direction

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

–

1-6

PRELIMINARY

DS96DSP0201

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