Cypress Semiconductor CY7C1380C Uživatelský manuál stáhnout pdf (Strana 11)

CY7C1380C

CY7C1382C

Document #: 38-05237 Rev. *D Page 11 of 36

DDQ

4,11,20,27,54,

61,70,

A1,A7,F1,F7,

J1,J7,M1,M7,

U1,U7

C3,C9,D3,D9,

E3,E9,

F3,F9,G3,

G9,J3,J9,

K3,K9,L3,

L9,M3,M9,N3,

I/O Power Sup-

ply

Power supply for the I/O circuitry.

MODE 31 R3 R1 Input-

Static

Selects Burst Order. When tied to GND selects

linear burst sequence. When tied to V

or left

floating selects interleaved burst sequence. This is

a strap pin and should remain static during device

operation. Mode Pin has an internal pull-up.

TDO - U5 P7 JTAG serial

output

Synchronous

Serial data-out to the JTAG circuit. Delivers data

on the negative edge of TCK. If the JTAG feature is

not being utilized, this pin should be left uncon-

nected. This pin is not available on TQFP

packages.

TDI - U3 P5 JTAG serial

input

Synchronous

Serial data-In to the JTAG circuit. Sampled on the

rising edge of TCK. If the JTAG feature is not being

utilized, this pin can be left floating or connected to

through a pull up resistor. This pin is not avail-

able on TQFP packages.

TMS - U2 R5 JTAG serial

input

Synchronous

Serial data-In to the JTAG circuit. Sampled on the

rising edge of TCK. If the JTAG feature is not being

utilized, this pin can be disconnected or connected

to V

. This pin is not available on TQFP packages.

TCK - U4 R7 JTAG-Clock Clock input to the JTAG circuitry. If the JTAG

feature is not being utilized, this pin must be

connected to V

. This pin is not available on TQFP

packages.

NC 1,2,3,6,7,

14,16,25,

28,29,30,

38,39,

51,52,53,

56,57,66,

75,78,79,

95,96

B1,B7,

C1,C7,

D2,D4,

D7,E1,

E6,H2,

F2,G1,

G6,H7,

J3,J5,K1,

K6,L4,L2,L7,

M6,

N2,L7,P1,P6,

R1,

R5,R7,

T1,T4,U6

A5,B1,B4,

C1,C2,C10,D1

,D10,

E1,E10,F1,

F10,G1,

G10,H1,H3,H9

,H10,J2,J11,

K2,

K11,L2,L1,M2,

M11,

N2,N10,N5,N7

N11,P1,A1,

B11,

P2,R2

- No Connects. Not internally connected to the die.

CY7C1382C:Pin Definitions (continued)

Name TQFP BGA fBGA I/O Description

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 35 36

Komentáře k této Příručce

Žádné komentáře

Cypress Semiconductor CY7C1380C Uživatelský manuál Strana 11

Komentáře k této Příručce

Emtec Des dongles TV intelligents manuels d'utilisation

Cypress Semiconductor CY7C1380C Uživatelský manuál Strana 11

Komentáře k této Příručce

Související produkty a manuály pro ne Cypress Semiconductor CY7C1380C

Emtec Des dongles TV intelligents manuels d'utilisation