Sharp DV-SL700W Service Manual page 50

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DV-SL700W
Symbol
GPIO/ttio2_6
GPIO/ttio3_7
VDD_O1
GPIO
R_CS4_B/GPIO
R_CS3_B/GPIO
Pin NO
I/O
GPIO
62
IO
sft_cfg2[11:10]=2'b01,2'b10
sft_cfg4[9]=1'b1
sft_cfg4[15:13]=3'b001
sft_cfg3[15:14]=2'b01
sft_cfg1[11:9]=3'b001
sft_cfg3[11:10]=2'b01
fm_qpio_len[3:0]>1
sft_cfg8[9]=1'b1
(other)
GPIO
63
IO
sft_cfg4[9]=1'b1
sft_cfg2[6:8]=2'b11
sft_cfg1[11:8]=4'b0001
sft_cfg1[11:9]=3'b001
fm_qpio_len[3:0]>1
sft_cfg8[9]=1'b1
(other)
I/O power supply #1
S
64
GPIO
65
IO
sft_cfg2[5:4]=2'b10
sft_cfg[8:6]=3'b001
syscik_sel[4]
sft_cfg7[11:8]=4'b0010
fm_qpio_len[3:0]>3
sft_cfg8[9]=1'b1
sft_cfg7[13:12]=2'b11
sft_cfg9[14:13]=2'b11
sft_cfg6[4]=1'b1
(other)
ROM / SRAM / flash chip select #4 or GPIO
66
IO
sft_cfg1[3]=1'b1
sft_cfg1[7]=1'b1 &
fm_qpio_len[3:0]=10,11,12
sft_cfg8[9]=1'b1
(other)
ROM / SRAM / flash chip select #3 or GPIO
67
IO
sft_cfg1[2]=1'b1
sft_cfg8[9]=1'b1
(other)
Description
Priority selection
Priority selection
Priority selection
Priority selection
Priority selection
50
Function
AT_CS0
ttio6/ttio2
VSYNC_PC
ISA_IOCHRDY
RISC_INT1_13
ADC_DATA, digital audio
input interface data
FM_GPIOB[4]
DAC_DATA_F[2]
GPIO[13] (default)
Function
ttio7/ttio3
PCMCIA_WAIT_B
EXT_CLK27
RISC_INT1_14
FM_GPIOB[5]
DAC_DATA_F[1]
GPIO[14] (default)
Function
UA1_TXD
R_CSALL_B
EXT_SYSCLK
EXT_CLK27
FM_GPIOB[6]
DAC_DATA_F[0]
CLK54_OUT
EXT_CLK48
DELAY_CHAIN3
GPIO[15] (default)
Function
R_CS4_B (default)
FM_GPIOB[20]
DAC_DATA_E[9]
GPIO[16]
Function
R_CS3_B (default)
DAC_DATA_E[8]
GPIO[17]
Dir
O
I/O
O
I
I
I
I/O
I
I/O
Dir
I/O
I
I
I
I/O
I
I/O
Dir
O
O
I
I
I/O
I
O
I
O
I/O
Dir
O
I/O
I
I/O
Dir
O
I
I/O

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