Commodore Plus 4, Руководство по обслуживанию

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U3, US, U19 PINOUTS ON PAGE8
NC
DIN
WE
RAS
A(JJ
A2
A1
VCC
WE
RAS
CAS
PIN
CONFIGURATION
11
16
22
15
-- 33
14
-- 44
13
-- 55
12
--
66
11
-- 77
10
--
88
99
COMMODORE APPROVED VENDOR
ACCESS POWER
PART SOURCE 11
PART TIME CYCLES
ACTIVE STANDBY
NUMBER
OF SUPPLY NUMBER
(ns)
(ns)
(MW) (MAX)(MW)
901505-01 HITACHI
HM4864-3 200 335 330 20
901505-01 NEC !-,PD4164-2 200 375
250 28
901505-01 MITSUBISHI M5K416NS-20 200 330
275 28
901505-01 MOSTEK MK4564N-20 200
345 300 22
901505-01 OKI
MSM3764-20 200 330 248 23
901505-01 HITACHI
HM4864P-3 200 335 330
20
901505-01
MATSUSHITA
MN4164P-20 200
330 275 27.5
(PANASONIC)
901505-01 SIEMENS HYB4164-3 200 330
150 20
901505-01 SHARP LH2164-Z1 200
330 248 28
901505-01 HIT ACHI
HM4864AP-3 200 330 242
20
901505-01 TOSHIBA
TMM4164AP-20 200 330 275
22
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-CAS
-DOUT
-A6
-A3
-A4
-A5
-A7
U11- 18
64K DYNAMIC RAM
901505-01
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FUNCTIONAL DIAGRAM
DIN
DOUT
VCC
VSS
ATOR