User Manual

PARTS LISTS
SYMBO
L
PART
NUMBER
DESCRIPTION
Q2
thru
Q4
FET: Small-Signl, N-Channel: sim to
INFINEON, BSP295.
Q5 MOSFET: N-Channel, 5A, 20V: sim to ON
Semiconductor, MMSF5N02HD.
Q6
and
Q7
NPN: Switching: sim to Phillips PMBT3904,
SOT23.
Q8 PNP: sim to Motorola, MMBT3906LT1,
SOT23.
Q9
and
Q10
NPN: Switching: sim to Phillips PMBT3904,
SOT23.
- - - - INTEGRATED CIRCUITS - - - -
U1 Single Buffer with 3-State Output: sim to
Fairchild NC7SZ125M5, SOT23-5.
U2 8M x 16 SCRAM, PC100: sim to Micron
MT48LC8M16A2TG-8E, TSOP54.
U3 Silicon Serial Number: sim to Dallas,
DS2401P, TSOC6.
U4 Clock Buffer: sim to Cypress Cy2305SC-1,
SOIC8.
U5 10/100-TX/FX Ethernet Transceiver: sim to
AMD AM79C874VC, TQFP80.
U6 Octal Buffer, 3.3V: sim to TI 74LVC244ADB,
SSOP20.
U7 8M x 16 SCRAM, PC100: sim to Micron
MT48LC8M16A2TG-8E, TSOP54.
U8 Octal Buffer, 3.3V: sim to TI 74LVC244ADB,
SSOP20.
U9 Microprocessor, 66MHz: sim to Motorola,
XPC860PZP66D4, BGA357.
U10
and
U11
1M x 16/2M x 8 Flash, simultaneous
Read/Write: sim to AMD,
AM29DL163DB90E1, TSOP48.
U12
10/100-TX/FX Ethernet Transceiver: sim to
AMD AM79C874VC, TQFP80.
U13
RS232 Transceiver, 5V, 2-TX, 2-RX: sim to
MAXIM, MAX202CSE, SOIC16..
U14
EEPROM, I
2
C, 16k x 8, 3.3V: sim to Atmel,
AT24C128, SOIC8.
U15
I
2
C Bus 8-bit I/O: sim to Philips, PCF8574T,
SOIC16.
U16 Phase-Lock-Loop (PLL): sim to TI,
74HCT4046ADB, SSOP20.
70 MM101271V1 R1A