M50FW040(2006) データシートの表示（PDF） - STMicroelectronics
部品番号
コンポーネント説明
メーカー
M50FW040
(Rev.:2006)
(Rev.:2006)
STMicroelectronics
M50FW040 Datasheet PDF : 53 Pages
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Summary description
Figure 1. Logic diagram (FWH interface)
VCC VPP
4
ID0-ID3
5
FGPI0-
FGPI4
FWH4
CLK
IC
RP
INIT
M50FW040
4
FWH0-
FWH3
WP
TBL
M50FW040
VSS
AI03623
Table 1. Signal names (FWH interface)
FWH0-FWH3
Input/Output Communications
FWH4
Input Communication Frame
ID0-ID3
Identification Inputs
FGPI0-FGPI4
General Purpose Inputs
IC
Interface Configuration
RP
Interface Reset
INIT
CPU Reset
CLK
Clock
TBL
Top Block Lock
WP
Write Protect
RFU
Reserved for Future Use. Leave disconnected
VCC
Supply Voltage
VPP
Optional Supply Voltage for Fast Erase Operations
VSS
Ground
NC
Not Connected Internally
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