BOM of the AddTron AP AWS-110

Based on PRISM 2.5 Intersil chipset

 

Bottom side (under the removable cover)

 

  1. HFA3783 (Intersil); I/Q modulator/demodulator and synthesizer
  2. HFA3683 (Intersil); 2.4GHz RF/IF Converter and Synthesizer
  3. HFA3983 (Intersil); Power Amplifier (PA)
  4. SAWTEK 855653; SAW filter
  5. Delta VCX748S6 (Delta): VCO 741-765 MHz
  6. Delta VCX2074S6 (Delta): VCO 2023-2125 MHz
  7. AT29LV040A (Atmel): 512 KB Flash
  8. VT138A (???):  3 to 8 CMOS decoder???
  9. Tons of discretes – over 100

Top side (under the non-removable cover)

  1. AT76C510 (Atmel); 802.11MAC and AP
  2. HF3861B (Intersil); 802.11 baseband
  3. IS61LV5128 (ISSI); 512Kx8 SRAM
  4. L80225/B (LSI); 10/100 Ethernet PHY
  5. LF8505 (Delta); Ethernet transformer?
  6. R144 (???); 44 Mhz crystal oscillator? – 802.11?
  7. OSC-20CMN (???); 32 MHz crystal oscillator? – AP ARM?
  8. TXC X3105 (???); delay line or coil?
  9. TQ25.000 (???); 25 MHz crystal oscillator? – Ethernet?