Page 20
4.12
Main CPU
The Main CPU (BRD86MCPU) holds the main central processing unit including the Application
software and Configuration settings for the FACP.
➢
The Main CPU is a 4-layer surface mount board
➢
The processor runs at 60MHz.
➢
16Mbytes of FLASH
➢
32/64 Mbytes SDRAM
Connections
CN1
USB
CN2
To Main Board CN11
0V
USB
R30
U11
U6
C45
R25
U4
C32
C20
C31
C17
C27
C10
C4
C7
C11
+
C44
C1
5
C1
4
C1
C6
C5
C9
C36
C3
0
C43
C13
C12
C26
C25
C24
C19
C40
C41
C4
2
C35
C21
C1
8
C1
6
C8
C2
C23
C38
C39
C22
C33
C2
8
C2
9
CN1
D2
D1
D4
D3
Q3
Q1
Q2
R2
R14
R1
R22
R24
R1
8
R1
7
R1
9
R15
R13
R6
R11
R4
R8
R9
R3
R10
R12
R2
6
R27
R7
R5
U5
U13
U3
U2
U14
U15
U10
U9
U16
U7
U12
U8
U1
X1
X2
Z
DN
3
ZDN1
Z
D
N
2
CN2
R16
C3
C3
7
C3
4
R2
0
R2
1
R23
R28
R2
9
Figure 17: The Main CPU Board PCB Layout
Содержание FireFinder PLUS
Страница 1: ...FireFinder PLUS ...
Страница 4: ...FIRE BRIGADE RESPONSE GUIDE ...
Страница 99: ...Page 92 12 17 3 Panel Interfacing ...
Страница 127: ......
Страница 128: ...UNCONTROLLED DOCUMENT NOTE Due to AMPAC s commitment to continuous improvement specifications may change without notice ...