TX4925 查看數據表（PDF） - Toshiba
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TX4925 Datasheet PDF : 32 Pages
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INTEGRATED CIRCUIT
TOSHIBA RISC PROCESSOR
TMPR4925XB
TENTATIVE
L
M
N
P
R
T
U
V
W
Y
DATA[25] DATA[8] DATA[22] DATA[21] DATA[20] DATA[3] DATA[17] Vss
MSTRCLK Vss
20
DATA[9] DATA[23] DATA[6] DATA[5] DATA[4] DATA[18] DATA[1] DATA[0] PLLVDD PLLVSS 19
DATA[24] DATA[7] VDDS
VDDC
DATA[19] DATA[2] DATA[16] VDDS
C32KOUT C32KIN 18
VDDS
Vss
Vss
Vss
Vss
VDDS
Vss
TEST*
NMI*
BC32K 17
Vss
PIO[16]
PIO[15]
PIO[14] 16
PIO[7]
PIO[13]
PIO[17]
PIO[12] 15
Vss
VDDC
PIO[9]
PIO[8]
14
PIO[6]
PIO[5]
PIO[10]
PIO[11] 13
VDDS
PIO[1]
PIO[3]
ACK*
12
Vss
VDDC
PIO[4]
BUSSPRT* 11
PIO[0]
PIO[2]
ROMCE [1] ROMCE [0] 10
ROMCE [3] ROMCE [2] ADDR[15] OE*
9
VDDS
ADDR[2] ADDR[3] ADDR[4] 8
Vss
VDDC
ADDR[0] ADDR[1] 7
BWE [2]* BWE [3]* UAE
SWE*
6
TOP View VDDS
BWE [0]* BWE [1]* SYSCLK* 5
Vss
VDDS
IRDY*
Vss
VDDC
VDDS
Vss
VDDC
PCIAD[7] PCIAD[3] 4
VDDC
PCIAD[16] TRDY* VDDC
PAR
PCIAD[14] PCIAD[11] VDDS
PCIAD[6] PCIAD[2] 3
PCIAD[18] C BE[2] DEVSEL* PERR*
C BE[1] PCIAD[13] PCIAD[10] PCIAD[8] PCIAD[5] PCIAD[1] 2
PCIAD[17] FRAME* STOP*
SERR*
PCIAD[15] PCIAD[12] PCIAD[9] C BE[0] PCIAD[4] PCIAD[0] 1
EJC-TMPR4925XB -14
26/Dec/01 Rev 0.1
TOSHIBA CORPORATION
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