PC8260 データシートの表示（PDF） - Atmel Corporation
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PC8260 Datasheet PDF : 53 Pages
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Figure 2. PowerQUICC II External Signals
VCCSYN/GNDSYN/VCCSYN1/VDDH/VDD/VSS
P AR / L_A14
SMI/FRAME / L_A15
TRDY / L_A16
CKSTOP_OUT/IRDY / L_A17
STOP/ L_A18
DEVSEL / L_A19
IDSEL / L_A20
PERR / L_A21
SERR / L_A22
REQ0 / L_A23
REQ1 / L_A24
GNT0 / L_A25
GNT1 / L_A26
CLK / L_A27
CORE_SRESET/RST / L_A28
INTA/ L_A29
LOCK/ L_A30
L_A31
AD[0:31]/LCL_D[0:31]
C/BE[0:3] /LCL_DP[0:3]
LBS[0:3]/LSDDQM [0:3]/LWE [0:3]
LGPL0/LSDA10
LGPL1/LSDWE
LGPL2/LSDRAS/LOE
LGPL3/LSDCAS
LPBS/LGPL4/LUPWAIT/LGTA
LGPL5
LWR
PA[0:31]
PB[4:31]
PC[0:31]
PD[4:31]
PORESET
RSTCONF
HRESET
SRESET
QREQ
XFC
CLKIN
TRIS
BNKSEL[0]/TC[0]/AP[1]/MODCK1
BNKSEL[1]/TC[1]/AP[2]/MODCK2
BNKSEL[2]/TC[2]/AP[3]/MODCK3
TERM[0:1]
NC
100
1
1
1
1
1
1L
1O
1
C
A
1L
1
1
1B
1U
1
1S
1
1
1
32
4
4
1
1
1
1
1
1
M
E
M
C
1
32 P
28
32 I
28 O
1
1
1
1R
1
S
1T
1
1C
1L
1K
1
2
4
20 PC8260 PowerQUICC II
32
5
4
1
1
1
1
1
1
1
1
61
01
1
x1
1
B1
1
U1
S 64
1
1
1
1
1
1
1
1
1
1
1
1
1
10
1
1
2
1
M1
E8
M1
C1
1
1
1
1
1
J1
T1
A1
G1
A[0:31]
TT[0:4]
TSIZ[0:3]
TBST
GBL/IRQ1
CI/BADDR29/IRQ2
WT/BADDR30/IRQ3
L2_HIT/IRQ4
CPU_BG/BADDR31/IRQ5
CPU_DBG
CPU_BR
BR
BG
ABB/IRQ2
TS
AACK
ARTRY
DBG
DBB/IRQ3
D[0:63]
NC/DP0/RSRV/EXT_BR2
IRQ1/DP1/EXT_BG2
IRQ2/DP2/TLBISYNC/EXT_DBG2
IRQ3/DP3/CKSTP_OUT/EXT_BR3
IRQ4/DP4/CORE_SRESET /EXT_BG
IRQ5/DP5/TBEN/EXT_DBG3
IRQ6/DP6/CSE0
IRQ7/DP7/CSE1
PS_DVAL
TA
TEA
IRQ0/NMI_OUT
IRQ7/INT_OUT/APE
CS[0:9]
CS[10]/BCTL1/DBG_DIS
CS[11]/AP[0]
BADDR[27:28]
ALE
BCTL0
PWE[0:7]/PSDDQM[0:7]/PBS[0:7]
PSDA10/PGPL0
PSDWE/PGPL1
POE/PSDRAS/PGPL2
PSDCAS/PGPL3
PGTA/PUPMWAIT/PGPL4/PPBS
PSDAMUX/PGPL5
TMS
TDI
TCK
TRST
TDO
2131B–HIREL–02/03
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