Motorola MPC860 PowerQUICC User Manual page 100

Part I. Overview
V DDSYN /V SSSYN /V SSSYN1 /V DDH /V DDL /V SS /KAPWR
TIN1/L1RCLKA/BRGO1/CLK1/PA7
BRGCLK1/T OUT1 /CLK2/PA6
TIN2/L1TCLKA/BRGO2/CLK3/PA5
TIN3/BRGO3/CLK5/PA3
BRGCLK2/L1RCLKB/T OUT3 /CLK6/PA2
TIN4/BRGO4/CLK7/PA1
L1TCLKB/T OUT4 /CLK8/PA0
REJECT1 /SPISEL/PB31
SPICLK/PB30/ RSTRT2
BRGO4/SPIMISO /PB28
SMSYN1 /SDACK1 /PB23
SMSYN2 /SDACK2 /PB22
SMTxD2/L1CLKOB/PB21
SMRxD2/L1CLKOA/PB20
L1ST1/R TS1/DREQ0 /PC15
L1ST2V/R TS2/DREQ1 /PC14
CTS3 /SDACK2 /L1TSYNCB/PC7
CTS4 /SDACK1 /L1TSYNCA/PC5
3-2
RxD1/PA15
TxD1/PA14
RxD2/PA13
TxD2/PA12
L1TxDB/PA11
L1RxDB/PA10
L1TxDA/PA9
L1RxDA/PA8
TOUT2 /CLK4/PA4
SPIMOSI/PB29
BRGO1/I2CSDA/PB27
BRGO2/I2CSCL/PB26
SMTxD1/PB25
SMRxD1/PB24
L1ST1/R TS1/PB19
L1ST2/R TS2/PB18
L1ST3/L1RQB /PB17
L1ST4/L1RQA /PB16
BRGO3/PB15
RSTR T1/PB14
L1ST3/L1RQB /PC13
L1ST4/L1RQA /PC12
CTS1 /PC11
TGATE1/CD1/PC10
CTS2 /PC9
TGATE2/CD2/PC8
CD3 /L1RSYNCB/PC6
CD4 /L1RSYNCA/PC4
L1TSYNCA/PD15
L1RSYNCA/PD14
L1TSYNCB/PD13
L1RSYNCB/PD12
RxD3/PD11
TxD3/PD10
RxD4/PD9
TxD4/PD8
RTS3/PD7
RTS4/PD6
REJECT2 /PD5
REJECT3 /PD4
REJECT4 /PD3
TMS
DSDI/TDI
DSCK/TCK
TRST
DSDO/TDO
AS
Figure 3-1. MPC860 External Signals
MPC860 PowerQUICC UserÕs Manual
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1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1
1
32
1
4
1
1
1
1
1
1 1
1 1
1 2
1 1
1 6
1 1
1 1
1 1
1 1
1 1
1 1
1 4
1 1
1
1
2
1
1
1
MPC860
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1
1
1
1
1
1
1
1
1
1
1 1
1 1
1 2
1 1
1 5
1 1
1 1
1 2
1 1
1 1
1 1
1 1
1
1
2
1
1
1
1
1
1
1
1 1
1 1
A[0Ð31]
TSIZ0/REG
TSIZ1
R/W
BURST
BDIP/GPL_B5
TS
TA
TEA
BI
IRQ2/RSV
IRQ4/KR/RETRY/SPKROUT
CR/IRQ3
D[0Ð31]
DP[0Ð3]/IRQ [3Ð6]
BR
BG
BB
FRZ/IRQ6
IRQ[0Ð1]
IRQ7
CS[0Ð5]
CS6 /CE1_B
CS7 /CE2_B
WE0 /BS_B0 /IORD
WE1 /BS_B1 /IOWR
WE2 /BS_B2 /PCOE
WE3 /BS_B3 /PCWE
BS_A [0Ð3]
GPL_A0 /GPL_B0
OE/GPL_A1 /GPL_B1
GPL_A [2Ð3]/GPL_B [2Ð3]/CS[2Ð3]
UPWAITA/GPL_A4
UPWAITB/GPL_B4
GPL_A5
PORESET
RSTCONF
HRESET
SRESET
XTAL
EXTAL
XFC
CLKOUT
EXTCLK
TEXP
ALE_A
CE1_A
CE2_A
WAIT_A
IP_A[0Ð1]
IP_A2/IOIS16_A
IP_A[3Ð7]
ALE_B/DSCK/AT1
WAIT_B
IP_B[0Ð1]/WP[0Ð1]/VFLS[0Ð1]
IP_B2/IOIS16_B /AT2
IP_B3/WP2/VF2
IP_B4/LWP0/VF0
IP_B5/LWP1/VF1
IP_B6/DSDI/AT0
IP_B7/PTR/VAT3
OP[0Ð1]
OP2/MODCK1/STS
OP3/MODCK2/DSDO
BADDR30/REG
BADDR[28Ð29]
MOTOROLA