SPHE8281D 데이터 시트보기 (PDF) - Unspecified

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SPHE8281D

DVD Single Chip MPEG A/V Processor

Unspecified 

Preliminary

SPHE8281D/Dx

Symbol

DA_AVSS

E_MX8

E_MX9

SPDC_OUT/GPIO

SC_OUT/GPIO

SC1_OUT/GPIO

Pin No. I/O

44

S

45

I/O

46

I/O

47

I/O

48

I/O

49

I/O

Servo DAC ground

GPIO [70]

Priority selection

sft_cfg2[5:4] =2'b01

sft_cfg7[5:4]=2’b11

sft_cfg1[11:9]=3’b110

sft_cfg7[1]= 1’b 0,

sft_cfg0[11]= 1’b 1,

fm_gpio_len[3:0]>8

sft_cfg0[11]= 1’b 0,

fm_gpio_len[3:0]=4'b1100

Sft_cfg8[5]= 1’b 1

(other)

GPIO[71]

Priority selection

sft_cfg2[5:4] =2'b01

sft_cfg7[5:4]=2’b11

sft_cfg1[11:9]=3’b110

sft_cfg7[1]= 1’b 0,

sft_cfg0[11]= 1’b 1,

fm_gpio_len[3:0]>8

sft_cfg0[11]= 1’b 0,

fm_gpio_len[3:0]=4'b1100

Sft_cfg8[5]= 1’b 1

(other)

Servo SPDC_OUT

Priority selection

sft_cfg2[11:10]=2’b01,2’b10

sft_cfg4[0]=1’b1

Sft_cfg8[9]=1’b1

sft_cfg8[8]=1’b1

(other)

Servo SC_OUT

Priority selection

sft_cfg2[11:10]=2’b01,2’b10

sft_cfg4[1]=1’b1

Sft_cfg8[9]=1’b1

sft_cfg8[8]=1’b1

(other)

Servo SC1_OUT

Priority selection

sft_cfg2[11:10]=2’b01,2’b10

sft_cfg4[2]=1’b1

Sft_cfg8[9]=1’b1

sft_cfg8[8]=1’b1

(other)

© Sunplus Confidential

10

Contents are subject to change without Notice

Description

Function

UA1_RXD

656_DATA[0]

RISC_INT1_11

FM_GPIOB [12]

FM_GPIOB [29]

TV_EXT_DATA_Cr[7]

GPIO[70](default)

Function

UA1_TXD

656_DATA[1]

RISC_INT1_12

FM_GPIOB [13]

FM_GPIOB [30]

TV_EXT_DATA_Cr[6]

GPIO[71](default)

Function

AT_RESET_B

SPDC_OUT (default)

DAC_PDF

OTP_TEST_ADDR[0]

GPIO[0]

Function

AT_DIOR_B

SC_OUT (default)

DAC_PDE

OTP_TEST_ADDR[1]

GPIO[1]

Function

AT_DIOW _B

SC1_OUT (default)

DAC_PDD

OTP_TEST_ADDR[2]

GPIO[2]

Dir

I

O

I

I/O

I/O

I

I/O

dir

O

O

I

I/O

I/O

I

I/O

dir

O

I/O

I

I

I/O

dir

O

I/O

I

I

I/O

dir

O

I/O

I

I

I/O

MAY. 19, 2005

Preliminary Version: 0.1

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