diff --git a/BOOKSHELF b/BOOKSHELF
index 8033027..f1866de 100644
--- a/BOOKSHELF
+++ b/BOOKSHELF
@@ -22,3 +22,54 @@ N: K8001
 A: U4
 A: eth-phy
 D: http://www.micrel.com/images/pdf.png 
+
+N: K9GAG08U0M-PCB0
+A: U5
+A: nand-flash
+D: http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=672&partnum=K9GAG08U0M
+
+N: MIC2550
+A: U6
+A: U7
+A: USB-PHY
+D: http://www.micrel.com/_PDF/mic2550.pdf
+
+N: M25P32/M25P64
+A: U8
+A: SPI FLASH
+D: http://www.numonyx.com/Documents/Datasheets/M25P32.pdf
+
+N: ATtiny24A
+A: U9
+A: Tiny AVR
+D: http://www.atmel.com/dyn/products/product_card.asp?PN=ATtiny24A
+
+N: A7131
+A: U10
+A: STEP-DOWN CONVERTER
+D: http://www.ait-ic.com/uploads//2010-07/09/_1278642893_dkkew3.pdf
+
+N: A7108
+A: U11,U12
+A: STEP-DOWN CONVERTER
+D: http://www.ait-ic.com/uploads//2010-03/17/_1268812841_xznfcv.pdf
+
+N: FAN4010
+A: U13
+A: U14
+A: U16
+A: U17
+A: High-Side Current Sense Amplifier
+D: http://www.fairchildsemi.com/pf/FA/FAN4010.html
+
+N: A7117
+A: U15
+A: STEP‐UP DC‐DC CONVERTER
+D: http://www.ait-ic.com/uploads//2009-11/05/_1257416506_l5u835.pdf
+
+N: TPS793XX
+A: U18
+A: U19
+A: U20
+A: LOW-DROPOUT LINEAR REGULATOR 
+D: http://focus.ti.com/lit/ds/symlink/tps79325-q1.pdf
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