Sharp XL-UH260 Service Manual - Page 92
Ic7 Rh-ixa093aw00: Usb Micom, Connection Diagrams, Block Diagram Of Ic, Table 1 Pin
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IC7 RH-IXA093AW00: USB MICOM CONNECTION DIAGRAMS A12 A15 NC NC Ycc WE# NC A7 A6 A5 A4 A3 A2 A1 A0 DQ0 4 5 6 7 8 9 10 11 12 13 32 1 32 31 30 29 A14 28 A13 27 A8 26 A9 25 A11 24 OE# 23 A10 22 CE# 21 DQ7 DQ1 DQ2 Vss DQ3 DQ4 DQ5 DQ6 Figure 3 BLOCK DIAGRAM OF IC Pin Name A0-A15 DQ0-DQ7 WE# CE# OE# Vcc Vss Function Addresses 8 Data Input/Outputs Write Enable Chip Enable Output Enable Supply Voltage Ground Table 1 PIN DESCRIPTION A0-A15 EN29LV512 DQ0-DQ7 CE# OE# WE# Figure 4 LOGIC DIAGRAM XL-UH260 8 - 4
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XL-UH260
8 – 4
IC7 RH-IXA093AW00: USB MICOM
CONNECTION DIAGRAMS
A12
A15
NC
NC
NC
Ycc
WE#
DQ1
DQ2
Vss
DQ3
DQ6
DQ4
DQ5
1
32 31
30
2
3
4
5
29
28
27
26
25
24
23
22
21
A14
A13
A8
A9
A11
OE#
A10
CE#
DQ7
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
6
7
8
9
10
11
12
13
Figure 3 BLOCK DIAGRAM OF IC
Pin Name
A0-A15
Addresses
8 Data Input/Outputs
Write Enable
Chip Enable
Output Enable
Supply Voltage
Ground
DQ0-DQ7
WE#
CE#
OE#
Vcc
Vss
Function
Table 1 PIN DESCRIPTION
EN29LV512
DQ0-DQ7
A0-A15
CE#
OE#
WE#
Figure 4 LOGIC DIAGRAM