MMC2080 Datasheet, PDF (4/34 Pages) Motorola, Inc – Integrated Processor with Roaming FLEX Decoder

TC[2:0]
I/O
JTAG
POR
PLL
CXFC
DE
TMS
TCK
TDI
TDO
TRST
XTAL
EXTAL
MPD[7:0]/D[15:8]
D[7:0]
D[31:16]
A[21:0]
EB[1:0]
DVLEB[1:0]
BW8
WE
OE
TA
TEA
ABORT
BUSCLK
IRQ
DSTAT[5:0]
DVLMX
SEL[2:0], SEL3
DVLSEL
XBOOT
DVL[1:0]
SHS
BGNT
BREQ
MLDY
HIGHZ
PULL_EN
OnCE
CPU
OSC
(MPIO)
External
Bus
Bridge
INTC
96K ROM
6K RAM
APB
SIM
SCI
Timer1
Timer0
MPIO
SPI1-FSC
Keypad
Arbiter
CNFG
Melody
FLEX
JTAG
I/O
SPI0
MMC2080 Only
RESET
RSTOUT
UCLK
MPC7/URXD
MPC6/UTXD
MPC5/UCTS
MPC4/URTS
MPC3/TIC1
MPC2/TOC1
MPC1/TIC0
MPC0/TOC0
MPE4/LOCK
MPE3/MOSI
MPE2/MISO
MPE1/SS
MPE0/SCLK
MPB[7:4]/ROW[3:0]
MPB[3:0]/COL[3:0]
MPA[5:0]
LOBAT
EXTS[1:0]
CLKOUT
SYMCLK
S[7:1]
S0/IFIN
Figure 2. MMC2080/2075 DVL Block Diagram (208-Pin Package)
4
MMC2080/2075 Technical Data
Preliminary