5/20

STLC2410B

4PINOUT

Figure 2. Pinout (Bottom view)

4.1 Pin Description and Assignment

Table4 : STLC2410B pinlist shows the pinout of STLC2410B; there are 107 digital functional pins and 22

supply pins. The column "PU/PD" shows the pads implementing an internal weak pull-up/down, to fix value

if the pin is left open. This can not replace an external pull-up/down.

The pads are grouped according to two different power supply values, as shown in column "VDD":

– V1 for 3.3 V typical 2.7 - 3.6 V range

– V2 for 1.8 V typical 1.55 - 1.95 V range

Finally the column "DIR" describes the pin directions:

– I for inputs

– O for outputs

– I/O for input/outputs

– O/t for tristate outputs

D02TL551

A

B

C

D

E

F

G

H

J

K

L

M

N

P

14

13

12

11

10

9

8

7

6

5

4

3

2

1

gpio9 gpio11 gpio14 vddio

brxd bmosi bdclk bpaen brxen ant_sw

tdi

ntrst

test

xin

n.c. gpio10 gpio13 n.c.

brclk bnden btxd

vdd

btxen vddio

tdo

tck

nreset

gpio8 vddpll gpio12

vsspll gpio6 gpio7

gpio3 gpio4 gpio5

gpio0 gpio1 gpio2

boot

vddio vssio

pcm_

sync

i2c_clk int1

int2

pcm_

clk

lpo_

clk_p

lpo_

clk_n

data

14

uart2_

txd

uart2_

i1

uart2_

i2

uart2_

o1

uart2_

io2

uart2_

o2

uart2_

io1

data

15

wait

data

13

data

12

data

11

data

10

data

9

vss

vss

vss

vdd

vdd

vdd

vssio

spi_frm

vddio

usb_

dn

uart2_

rxd

usb_

dp

pcm_a pcm_b

gpio15 vssio bmiso bsen

vss bpktctl vssio

tms

data8 data7 data6 data0 addr17 vss

addr13 addr10 addr5 addr2

vdd

csn1

uart1_

rxd

uart1_

txd

i2c_

dat

spi_

txd

spi_

clk

data5 data4 data2 addr19 addr16 vdd addr12 addr9 addr6 addr3

vss

csn2

wrn

spi_

rxd

data3

n.c.

data1 addr18 addr15 addr14 addr11 addr8 addr7 addr4 addr1 addr0 csn0

rdn

sys_

clk_req