MB90347CEPMC datasheet(14/93 Pages) CYPRESS

14 / 93 page

Document Number: 002-04498 Rev. *A

Page 13 of 92

MB90340E Series

(Continued)

Pin No.

Pin name

I/O

Circuit

type*3

Function

QFP100*1

LQFP100*2

P34

General purpose I/O pin. The register can be set to select whether to use a

pull-up resistor. This function is enabled either in single-chip mode or when the

hold function is disabled.

HRQ

Hold request input pin. This function is enabled when both the external bus

and the hold function are enabled.

OUT4

Waveform output pin for output compare.

P35

General purpose I/O pin. The register can be set to select whether to use a

pull-up resistor. This function is enabled either in single-chip mode or when the

hold function is disabled.

HAK

Hold acknowledge output pin. This function is enabled when both the external

bus and the hold function are enabled.

OUT5

Waveform output pin for output compare.

P36

General purpose I/O pin. The register can be set to select whether to use a

pull-up resistor. This function is enabled either in single-chip mode or when the

external ready function is disabled.

RDY

External ready input pin. This function is enabled when both the

external bus and the external ready function are enabled.

OUT6

Waveform output pin for output compare.

P37

General purpose I/O pin. The register can be set to select whether to use a

pull-up resistor. This function is enabled either in single-chip mode or when the

clock output is disabled.

CLK

Clock output pin. This function is enabled when both the

external bus and clock output are enabled.

OUT7

Waveform output pin for output compare

13, 14

11, 12

P40, P41

General purpose I/O pins.

(devices with an S suffix in the part number and or MB90V340E-101)

X0A, X1A

Oscillation pins for sub clock

(devices without an S suffix in the part number and or MB90V340E-102)

VCC



Power (3.5 V to 5.5 V) input pin

VSS



GND pin

This is the power supply stabilization capacitor This pin should be connected

to a ceramic capacitor with a capacitance greater than or equal to 0.1

F.

P42

General purpose I/O pin.

IN6

Trigger input pin for input capture.

RX1

RX input pin for CAN1 Interface

(MB90341E/342E/F342E/F345E only)

INT9R

External interrupt request input pin

MB90347CEPMC Datasheet(PDF) 14 Page - Cypress Semiconductor

MB90347CEPMC Datasheet(HTML) 14 Page - Cypress Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93

Datasheet Download

Link URL