UPD70F3102-33 NEC [NEC], UPD70F3102-33 Datasheet - Page 47

• Manufacturer Part Number: UPD70F3102-33
• Description: 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC [NEC]

Remarks 1. These timings are for the following cases (n = 0 to 3, xx = 00 to 03, 10 to 13):
(b) Read timing (high-speed DRAM access: on-page) (2/2)
A0 to A23 (Output)
CLKOUT (Output)
D0 to D15 (I/O)
UCAS (Output)
RASn (Output)
LCAS (Output)
WAIT (Input)
WE (Output)
OE (Output)
2. Broken lines indicate high impedance.
3. n = 0 to 7
Number of waits (TCPW) specified by CPCxx bit of register DRCn: 1
Number of waits (TDAW) specified by DACxx bit of register DRCn: 1
Preliminary Data Sheet U13844EJ2V0DS00
TCPW
<81>
<68>
<58>
<80>
<74>
TO1
<72>
<83>
Column address
<75>
<64>
TDAW
<65>
<59>
<63>
<26>
<82>
TO2
PD70F3102-33
<69>
<37>
<70>
<79>
<78>
<27>
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