SMSC USB2242 User Manual
Ultra Fast USB 2.0 Memory Stick Flash Media Controller
Datasheet
Revision 1.0 (05-27-08)
8
SMSC USB2242/USB2242i
DATASHEET
Chapter 3 Pin Table
3.1
36-Pin Package
Table 3.1 USB2242/2242i 36-Pin QFN Package
MS INTERFACE (11 PINS)
MS_D0
MS_D1
MS_D2
MS_D3
MS_D4
MS_D5
MS_D6
MS_D7
MS_BS
MS_SCLK
GPIO12 (MS_INS)
USB INTERFACE (7 PINS)
USB+
USB-
RBIAS
XTAL1 (CLKIN)
XTAL2
VDDA33
VDD18PLL
MISC (14 Pins)
GPIO1 (LED1)
GPIO2 / RXD / SDA
GPIO4
GPIO7 / TXD / SCK /
MS_SKT_SEL
GPIO10 (CRD_PWR)
GPIO14
GPIO15
(5) NC
TEST
nRESET
DIGITAL, POWER (4 PINS)
(3) VDD33
VDD18
TOTAL 36