SPHE8200A View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
SPHE8200A Datasheet PDF : 40 Pages
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Preliminary
SPHE8200A
Signal
Pin
State
Description
R_D[5]
46
I/O
ROM / SRAM / flash data bus [5]
R_D[4]
48
I/O
ROM / SRAM / flash data bus [4]
R_D[3]
R_D[2]
l Y R_D[1]
R_D[0]
tia G R_A[0]
R_A[1]
n O R_A[2]
e L R_A[3]
fid O C R_A[4]
R_A[5]
n N IN R_A[6]
R_A[7]
o H E R_A[16]
C C R_A[17]
s E IS R_A[18]
R_A19/GPIO
FoSruSn&UplNuMNEIRCCTUHSAENDONLY R_OE_B/GPIO
49
I/O
ROM / SRAM / flash data bus [3]
50
I/O
ROM / SRAM / flash data bus [2]
51
I/O
ROM / SRAM / flash data bus [1]
52
I/O
ROM / SRAM / flash data bus [0]
53
O
ROM / SRAM / flash address bus bit [0]
54
O
ROM / SRAM / flash address bus bit [1]
56
O
ROM / SRAM / flash address bus bit [2]
57
O
ROM / SRAM / flash address bus bit [3]
58
O
ROM / SRAM / flash address bus bit [4]
59
O
ROM / SRAM / flash address bus bit [5]
60
O
ROM / SRAM / flash address bus bit [6]
61
O
ROM / SRAM / flash address bus bit [7]
62
O
ROM / SRAM / flash address bus bit [16]
64
O
ROM / SRAM / flash address bus bit [17]
65
O
ROM / SRAM / flash address bus bit [18]
66
I/O
ROM / SRAM / flash address bus bit 19 or GPIO
Priority selection
sft_cfg0[0]=1’b1
sft_cfg2[4:2]=3’b010
(other)
Function
R_A19 (default)
UART0 TX
GPIO[32]
67
I/O
ROM / SRAM / flash output enable or GPIO
Priority selection
sft_cfg1[4]=1’b1
sft_cfg4[2:0]=3’b100
(other)
Function
R_OE_B (default)
DSP FL0
GPIO[33]
R_WE_B/GPIO
68
I/O
ROM / SRAM / flash write strobe or GPIO
Priority selection
sft_cfg1[5]=1’b1
sft_cfg4[5:3]=3’b100
(other)
Function
R_WE_B (default)
DSP FL1
GPIO[34]
© Sunplus Technology Co., Ltd.
10
Proprietary & Confidential
OCT. 07, 2003
Preliminary Version: 0.2
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