Description Of The Main Pc Board; Parts Side Layout - Toshiba B-SX600 SERIES Product Description

2. ELECTRONIC SPECIFICATIONS
2.3

DESCRIPTION OF THE MAIN PC BOARD

2.3.1 Parts Side Layout

128M bit SDRAM
IC15
16M bit Flash ROM
CN6 VFR Interface
(Not installed)
Multiplexer
IC7 Reset IC
IC6 USB Controller
CN1 USB
OSC1 Oscillator
24MHz
FU3 Fuse
CN5 5VDC
(Not used)
FU4 Fuse
CN9 AUD (Advanced User Debugger)
IC1 DC/DC Converter (3.3V)
CN8 H-UDI Interface
Not used, for Developer
IC20
Buffer
IC14
Buffer
IC11
IC10
IC12
IC9
Buffer
OSC2 Oscillator
12.5MHz
Not used
IC21
Buffer
IC16 IC17 IC18
IC13
IC8 32 bit
RISC CPU
SH7206
FU5 Fuse
FU1 Fuse
CN11 CPLD JTAG (Joint Test Action Group)
Not used, for Developer
IC2 DC/DC Converter (1.2V, 1.25V)
2-3
(Revision Date: Nov. 21, 2008)
2.3 DESCRIPTION OF THE MAIN PC BOARD
CN10 FPGA JTAG (Not installed)
IC22 PROM (Not installed)
IC5
Buffer
IC3
Buffer
CN7 (Not used)
FU2 Fuse
CN4 (Panel PC Board)
EO10-33021
IC19 FPGA
OSC3 Oscillator
33.33MHz
SW2 (for FPGA)
Not used
IC4 CPLD
(Complex
Programmable
Logic Device)
CN2
Print Head
(Print Data, Control
Signal)
SW1 (CPLD)
Not installed