Physical connections, Pin plcc physical connections, Pin plcc pin layout – Cypress SL811HS User Manual

Page 18: Pin plcc mechanical dimensions, Sl811hs, 28 plc c

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SL811HS

Document 38-08008 Rev. *D

Page 18 of 32

Physical Connections

These parts are offered in both a 28-pin PLCC package and a 48-pin TQFP package. The 28-pin PLCC packages are the
SL811HS and SL811HS-JCT. The 48-pin TQFP packages is the SL811HST-AXC.

28-Pin PLCC Physical Connections

28-Pin PLCC Pin Layout

*See

Table 35 on page 21

for Pin and Signal Description for Pins 2 and 3 in Host Mode.

28-Pin PLCC Mechanical Dimensions

nDACK*

nDRQ *

nRD

nW R

D 6

D 5

D 4

G nd

D 3

D 2

D 1

G nd

INTRQ

VDD1

nRST

VDD 2

G nd

nCS

DATA-

DATA+

VDD1

CLK/X1

28 PLC C

M /S

Figure 4. 28-pin PLCC USB Host/Slave Controller — Pin Layout