Справочник Пользователя для Emerson PME1
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Central Processing Unit:
Optional BDM Header
PmT1 and PmE1 User’s Manual
10002367-02
3-6
and PmE1 module.
Table 3-6:
MPC860P Ports A and C
OPTIONAL BDM HEADER
An optional 10-pin header (P3) is available for examining processor functions. The recom-
mended mating connector is AMP part number 746288-1. The standard pin assignment is
shown in
mended mating connector is AMP part number 746288-1. The standard pin assignment is
shown in
.
MPC860 Pin:
MPC860 Signal:
Use:
PA15
RXD1
Facility Data Link (FDL A)
PA14
TXD1
FDL(A)
PA13
RXD2
FDL(B)
PA12
TXD2
FDL(B)
PA11
L1TXDB
TDMB
PA10
L1RXDB
TDMB
PA9
L1TXDA
TDMA
PA8
L1RXDA
TDMA
PA7
CLK1/L1RCLKA
TDMA
PA6
CLK2
TDMA
PA5
BRGO2
TDMA
PA4
CLK4
FDL
PA3
reserved
—
PA2
CLK6/L1RCLKB
TDMB
PA1
BRGO4
TDMB
PA0
CLK8/L1TCLKB
TDMB
PC15
—
Management Data Interface (MDI)
PC14
—
MDI
PC13
—
MDI
PC12
reserved
—
PC11
reserved
—
PC10
reserved
—
PC9
reserved
—
PC8
reserved
—
PC7
L1TSYNCB
TDMB
PC6
L1RSYNCB
TDMB
PC5
L1TSYNCA
TDMA
PC4
L1RSYNCA
TDMA
PC3
reserved
—