diff --git a/Source/Apps/Test/ps2info/ps2info.asm b/Source/Apps/Test/ps2info/ps2info.asm
index 8a517a22..74e83051 100644
--- a/Source/Apps/Test/ps2info/ps2info.asm
+++ b/Source/Apps/Test/ps2info/ps2info.asm
@@ -6,12 +6,19 @@
 ; Simple utility that performs simple tests of an 8242 PS/2 controller,
 ; keyboard, and mouse.
 ;
+; WBW 2022-03-28: Add menu driven port selection
+;                 Add support for RHYOPHYRE
+;
 ;=======================================================================
 ;
 ; PS/2 Keyboard/Mouse controller port addresses (adjust as needed)
 ;
-iocmd	.equ	$E3	; PS/2 controller command port address
-iodat	.equ	$E2	; PS/2 controller data port address
+; MBC:
+iocmd_mbc	.equ	$E3	; PS/2 controller command port address
+iodat_mbc	.equ	$E2	; PS/2 controller data port address
+; RPH:
+iocmd_rph	.equ	$8D	; PS/2 controller command port address
+iodat_rph	.equ	$8C	; PS/2 controller data port address
 ;
 cpumhz	.equ	8	; for time delay calculations (not critical)
 ;
@@ -59,15 +66,54 @@ main:
 ;
 ; Display active controller port addresses
 ;
+	call	crlf2
+	ld	de,str_menu
+	call	prtstr
+main000:
+	ld	c,$06			; BDOS direct console I/O
+	ld	e,$FF			; Subfunction = read
+	call	bdos
+	cp	0
+	jr	z,main000
+	cp	'1'
+	jr	z,setup_mbc
+	cp	'2'
+	jr	z,setup_rph
+	cp	'x'
+	ret	z
+	cp	'X'
+	ret	z
+	jr	main
+;
+setup_mbc:
+	ld	a,iocmd_mbc
+	ld	(iocmd),a
+	ld	a,iodat_mbc
+	ld	(iodat),a
+	ld	de,str_mbc
+	jr	main00
+;
+setup_rph:
+	ld	a,iocmd_rph
+	ld	(iocmd),a
+	ld	a,iodat_rph
+	ld	(iodat),a
+	ld	de,str_rph
+	jr	main00
+;
+main00:
+	call	prtstr
 	call	crlf2
 	ld	de,str_cmdport
 	call	prtstr
-	ld	a,iocmd
+	;ld	a,iocmd
+	ld	a,(iocmd)
 	call	prthex
 	call	crlf
 	ld	de,str_dataport
 	call	prtstr
-	ld	a,iodat
+	;ld	a,iodat
+	ld	a,(iodat)
 	call	prthex
 ;
 	call	test_ctlr
@@ -782,7 +828,9 @@ wait_write:
 	ld	a,(timeout)		; setup timeout constant
 	ld	b,a
 wait_write1:
-	in	a,(iocmd)		; get status
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
+	in	a,(c)			; get status
 	ld	c,a			; save status
 	and	$02			; isolate input buf status bit
 	ret	z			; 0 means ready, all done
@@ -804,7 +852,9 @@ wait_read:
 	ld	a,(timeout)		; setup timeout constant
 	ld	b,a
 wait_read1:
-	in	a,(iocmd)		; get status
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
+	in	a,(c)			; get status
 	ld	c,a			; save status
 	and	$01			; isolate input buf status bit
 	xor	$01			; invert so 0 means ready
@@ -824,7 +874,9 @@ check_read:
 ; Check for data ready to read
 ;   A=0 indicates data available (ZF set)
 ;
-	in	a,(iocmd)		; get status
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
+	in	a,(c)			; get status
 	and	$01			; isolate input buf status bit
 	xor	$01			; invert so 0 means ready
 	ret
@@ -834,7 +886,9 @@ check_read_kbd:
 ; Check for keyboard data ready to read
 ;   A=0 indicates data available (ZF set)
 ;
-	in	a,(iocmd)		; get status
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
+	in	a,(c)			; get status
 	and	%00100001		; isolate input buf status bit
 	cp	%00000001		; data ready, not mouse
 	ret
@@ -844,7 +898,9 @@ check_read_mse:
 ; Check for mouse data ready to read
 ;   A=0 indicates data available (ZF set)
 ;
-	in	a,(iocmd)		; get status
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
+	in	a,(c)			; get status
 	and	%00100001		; isolate input buf status bit
 	cp	%00100001		; data ready, is mouse
 	ret
@@ -860,8 +916,10 @@ put_cmd:
 	scf				; else, signal timeout error
 	ret				; and bail out
 put_cmd1:
+	ld	a,(iocmd)		; cmd port
+	ld	c,a			; ... to C
 	ld	a,e			; recover value to write
-	out	(iocmd),a		; write it
+	out	(c),a			; write it
 	or	a			; clear CF for success
 	ret
 ;
@@ -889,8 +947,10 @@ put_data:
 	scf				; else, signal timeout error
 	ret				; and bail out
 put_data1:
+	ld	a,(iodat)		; data port
+	ld	c,a			; ... to C
 	ld	a,e			; recover value to write
-	out	(iodat),a		; write it
+	out	(c),a			; write it
 	or	a			; clear CF for success
 	ret
 ;
@@ -947,7 +1007,9 @@ get_data:
 	scf				; else signal timeout error
 	ret				; and bail out
 get_data1:
-	in	a,(iodat)		; get data byte
+	ld	a,(iodat)		; data port
+	ld	c,a			; ... to C
+	in	a,(c)			; get data byte
 	or	a			; clear CF for success
 	ret
 ;
@@ -1239,7 +1301,14 @@ delay1:
 ; Constants
 ;=======================================================================
 ;
-str_banner		.db	"PS/2 Keyboard/Mouse Information v0.4, 7-Jan-2022",0
+str_banner		.db	"PS/2 Keyboard/Mouse Information v0.5, 28-Mar-2022",0
+str_menu		.db	"PS/2 Controller Port Options:\r\n\r\n"
+			.db	"  1 - MBC\r\n"
+			.db	"  2 - RHYOPHYRE\r\n"
+			.db	"  X - Exit Application\r\n"
+			.db	"\r\nSelection? ",0
+str_mbc			.db	"MBC",0
+str_rph			.db	"RHYOPHYRE",0
 str_exit		.db	"Done, Thank you for using PS/2 Keyboard/Mouse Information!",0
 str_cmdport		.db	"Controller Command Port: ",0
 str_dataport		.db	"Controller Data Port: ",0
@@ -1321,6 +1390,9 @@ stksav		.dw	0		; stack pointer saved at start
 		.fill	stksiz,0	; stack
 stack		.equ	$		; stack top
 ;
+iocmd		.db	0
+iodat		.db	0
+;
 workbuf		.fill	8
 workbuf_len	.db	0
 ;
diff --git a/Source/HBIOS/asci.asm b/Source/HBIOS/asci.asm
index ec0a9763..537ab3b6 100644
--- a/Source/HBIOS/asci.asm
+++ b/Source/HBIOS/asci.asm
@@ -75,10 +75,14 @@ ASCI1_BASE	.EQU	Z180_BASE + 1	; RELATIVE TO Z180 INTERNAL IO PORTS
 ;
 ASCI_RTS	.EQU	%00010000	; ~RTS BIT OF CNTLA REG
 ;
-#IF (INTMODE == 2)
+#IF (ASCIINTS)
+;
+  #IF (INTMODE == 2)
 ;
 ASCI0_IVT	.EQU	IVT(INT_SER0)
 ASCI1_IVT	.EQU	IVT(INT_SER1)
+;
+  #ENDIF
 ;
 #ENDIF
 ;
@@ -115,25 +119,29 @@ ASCI_PREINIT2:
 	ADD	IY,DE			; BUMP IY TO NEXT ENTRY
 	DJNZ	ASCI_PREINIT0		; LOOP UNTIL DONE
 ;
-#IF (INTMODE >= 1)
+#IF (ASCIINTS)
+;
+  #IF (INTMODE >= 1)
 	; SETUP INT VECTORS AS APPROPRIATE
 	LD	A,(ASCI_DEV)		; GET DEVICE COUNT
 	OR	A			; SET FLAGS
 	JR	Z,ASCI_PREINIT3		; IF ZERO, NO ASCI DEVICES, ABORT
 ;
-#IF (INTMODE == 1)
+    #IF (INTMODE == 1)
 	; ADD IM1 INT CALL LIST ENTRY
 	LD	HL,ASCI_INT		; GET INT VECTOR
 	CALL	HB_ADDIM1		; ADD TO IM1 CALL LIST
-#ENDIF
+    #ENDIF
 ;
-#IF (INTMODE == 2)
+    #IF (INTMODE == 2)
 	; SETUP IM2 VECTORS
 	LD	HL,ASCI_INT0
 	LD	(ASCI0_IVT),HL		; IVT INDEX
 	LD	HL,ASCI_INT1
 	LD	(ASCI1_IVT),HL		; IVT INDEX
-#ENDIF
+    #ENDIF
+;
+  #ENDIF
 ;
 #ENDIF
 ;
@@ -188,7 +196,9 @@ ASCI_INIT1:
 ;
 ; RECEIVE INTERRUPT HANDLER
 ;
-#IF (INTMODE > 0)
+#IF (ASCIINTS)
+;
+  #IF (INTMODE > 0)
 ;
 ; IM1 ENTRY POINT
 ;
@@ -232,10 +242,10 @@ ASCI_INTRCV1:
 	ADD	A,8			; BUMP TO RDR PORT
 	LD	C,A			; PUT IN C, B IS STILL ZERO
 	IN	A,(C)			; READ PORT
-  #IF (ASCIBOOT != 0)
+    #IF (ASCIBOOT != 0)
 	CP	ASCIBOOT		; REBOOT REQUEST?
 	JP	Z,SYS_RESCOLD		; IF SO, DO IT, NO RETURN
-  #ENDIF
+    #ENDIF
 	LD	B,A			; SAVE BYTE READ
 	LD	L,(IY+6)		; SET HL TO
 	LD	H,(IY+7)		; ... START OF BUFFER STRUCT
@@ -292,6 +302,8 @@ ASCI_INTRCV3:
 ASCI_INTRCV4:
 	OR	$FF			; NZ SET TO INDICATE INT HANDLED
 	RET				; AND RETURN
+;
+  #ENDIF
 ;
 #ENDIF
 ;
@@ -309,7 +321,7 @@ ASCI_FNTBL:
 	.ECHO	"*** INVALID ASCI FUNCTION TABLE ***\n"
 #ENDIF
 ;
-#IF (INTMODE == 0)
+#IF ((!ASCIINTS) | (INTMODE == 0))
 ;
 ASCI_IN:
 	CALL	ASCI_IST		; CHECK FOR CHAR READY
@@ -395,7 +407,7 @@ ASCI_OUT:
 ;
 ;
 ;
-#IF (INTMODE == 0)
+#IF ((!ASCIINTS) | (INTMODE == 0))
 ;
 ASCI_IST:
 	CALL	ASCI_ICHK		; ASCI INPUT CHECK
@@ -522,7 +534,7 @@ ASCI_INITGO:
 	OUT	(C),L			; WRITE CNTLB VALUE
 	INC	C			; BUMP TO
 	INC	C			; ... STAT REG, B IS STILL 0
-#IF (INTMODE > 0)
+#IF ((ASCIINTS) & (INTMODE > 0))
 	LD	A,$08			; SET RIE BIT ON
 #ELSE
 	XOR	A			; CLEAR RIE/TIE
@@ -534,7 +546,7 @@ ASCI_INITGO:
 	LD	A,$66			; STATIC VALUE FOR ASEXT
 	OUT	(C),A			; WRITE ASEXT REG
 ;
-#IF (INTMODE > 0)
+#IF ((ASCIINTS) & (INTMODE > 0))
 ;
 	; RESET THE RECEIVE BUFFER
 	LD	E,(IY+6)
@@ -769,7 +781,7 @@ ASCI_STR_ASCIB	.DB	"ASCI W/BRG$"
 ;
 ASCI_DEV	.DB	0		; DEVICE NUM USED DURING INIT
 ;
-#IF (INTMODE == 0)
+#IF ((!ASCIINTS) | (INTMODE == 0))
 ;
 ASCI0_RCVBUF	.EQU	0
 ASCI1_RCVBUF	.EQU	0
diff --git a/Source/HBIOS/cfg_dyno.asm b/Source/HBIOS/cfg_dyno.asm
index aa2feb42..d9421fea 100644
--- a/Source/HBIOS/cfg_dyno.asm
+++ b/Source/HBIOS/cfg_dyno.asm
@@ -100,6 +100,7 @@ DUARTENABLE	.EQU	FALSE		; DUART: ENABLE 2681/2692 SERIAL DRIVER (DUART.ASM)
 UARTENABLE	.EQU	FALSE		; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_master.asm b/Source/HBIOS/cfg_master.asm
index 58c6f992..abc83e15 100644
--- a/Source/HBIOS/cfg_master.asm
+++ b/Source/HBIOS/cfg_master.asm
@@ -158,6 +158,7 @@ UARTRC		.EQU	FALSE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	FALSE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_mk4.asm b/Source/HBIOS/cfg_mk4.asm
index dbaa86f4..73aaa8e2 100644
--- a/Source/HBIOS/cfg_mk4.asm
+++ b/Source/HBIOS/cfg_mk4.asm
@@ -122,6 +122,7 @@ UARTRC		.EQU	FALSE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_n8.asm b/Source/HBIOS/cfg_n8.asm
index e13e1bbe..acc3aaa5 100644
--- a/Source/HBIOS/cfg_n8.asm
+++ b/Source/HBIOS/cfg_n8.asm
@@ -124,6 +124,7 @@ UARTRC		.EQU	FALSE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_rcz180.asm b/Source/HBIOS/cfg_rcz180.asm
index dee7135c..4c0ee626 100644
--- a/Source/HBIOS/cfg_rcz180.asm
+++ b/Source/HBIOS/cfg_rcz180.asm
@@ -125,6 +125,7 @@ UARTRC		.EQU	TRUE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_rph.asm b/Source/HBIOS/cfg_rph.asm
index 56ef3354..a6d8fe5d 100644
--- a/Source/HBIOS/cfg_rph.asm
+++ b/Source/HBIOS/cfg_rph.asm
@@ -18,7 +18,7 @@
 PLATFORM	.EQU	PLT_RPH		; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SCZ180|DYNO|RCZ280|MBC|RPH]
 CPUFAM		.EQU	CPU_Z180	; CPU FAMILY: CPU_[Z80|Z180|Z280]
 BIOS		.EQU	BIOS_WBW	; HARDWARE BIOS: BIOS_[WBW|UNA]
-BATCOND		.EQU	FALSE		; ENABLE LOW BATTERY WARNING MESSAGE
+BATCOND		.EQU	TRUE		; ENABLE LOW BATTERY WARNING MESSAGE
 HBIOS_MUTEX	.EQU	FALSE		; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
 USELZSA2	.EQU	TRUE		; ENABLE FONT COMPRESSION
 TICKFREQ	.EQU	50		; DESIRED PERIODIC TIMER INTERRUPT FREQUENCY (HZ)
@@ -41,12 +41,12 @@ Z180_BASE	.EQU	$40		; Z180: I/O BASE ADDRESS FOR INTERNAL REGISTERS
 Z180_CLKDIV	.EQU	1		; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
 Z180_MEMWAIT	.EQU	0		; Z180: MEMORY WAIT STATES (0-3)
 Z180_IOWAIT	.EQU	1		; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
-Z180_TIMER	.EQU	FALSE		; Z180: ENABLE Z180 SYSTEM PERIODIC TIMER
+Z180_TIMER	.EQU	TRUE		; Z180: ENABLE Z180 SYSTEM PERIODIC TIMER
 ;
 RPH_PPI0	.EQU	$88		; RPH: FIRST PARALLEL PORT REGISTERS BASE ADR
 RPH_RTC		.EQU	$84		; RPH: RTC LATCH REGISTER ADR
 RPH_ACR		.EQU	$80		; RPH: AUXILLARY CONTROL REGISTER (ACR) ADR
-RPH_DEFACR	.EQU	$00		; RPH: AUX CTL REGISTER DEFAULT VALUE (QUIESCIENT STATE)
+RPH_DEFACR	.EQU	$20		; RPH: AUX CTL REGISTER DEFAULT VALUE (QUIESCIENT STATE)
 ;
 RTCIO		.EQU	RPH_RTC		; RTC LATCH REGISTER ADR
 ;
@@ -122,6 +122,7 @@ UARTRC		.EQU	FALSE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/cfg_scz180.asm b/Source/HBIOS/cfg_scz180.asm
index def69b57..a801d14d 100644
--- a/Source/HBIOS/cfg_scz180.asm
+++ b/Source/HBIOS/cfg_scz180.asm
@@ -120,6 +120,7 @@ UARTRC		.EQU	TRUE		; UART: AUTO-DETECT RC UART
 UARTDUAL	.EQU	FALSE		; UART: AUTO-DETECT DUAL UART
 ;
 ASCIENABLE	.EQU	TRUE		; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
+ASCIINTS	.EQU	TRUE		; ASCI: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3
 ASCISWAP	.EQU	FALSE		; ASCI: SWAP CHANNELS
 ASCIBOOT	.EQU	0		; ASCI: REBOOT ON RCV CHAR (0=DISABLED)
 ASCI0CFG	.EQU	DEFSERCFG	; ASCI 0: SERIAL LINE CONFIG
diff --git a/Source/HBIOS/dsrtc.asm b/Source/HBIOS/dsrtc.asm
index ded6c797..932481c1 100644
--- a/Source/HBIOS/dsrtc.asm
+++ b/Source/HBIOS/dsrtc.asm
@@ -66,28 +66,28 @@
 ; RTC LATCH WRITE
 ; ---------------
 ;
-; BIT	SBC	SBC-004	MFPIC	N8	N8-CSIO	MK4	SC130	SC131	SC126		MBC
-; -----	-------	-------	-------	-------	-------	-------	-------	-------	---------------	-------
-; D7	RTC_OUT RTC_OUT	--	RTC_OUT RTC_OUT	RTC_OUT	--	--	RTC_OUT,I2C_SDA	RTC_OUT
-; D6	RTC_CLK RTC_CLK	--	RTC_CLK RTC_CLK	RTC_CLK	--	--	RTC_CLK		RTC_CLK
-; D5	/RTC_WE /RTC_WE	--	/RTC_WE /RTC_WE	/RTC_WE	--	--	/RTC_WE		/RTC_WE
-; D4	RTC_CE	RTC_CE	--	RTC_CE  RTC_CE	RTC_CE	--	--	RTC_CE		RTC_CE
-; D3	NC	CLKSEL	/RTC_CE	NC	NC	NC	--	--	/SPI_CS2	CLKSEL
-; D2	NC	SPK	RTC_CLK	SPI_CS	SPI_CS	NC	/SPI_CS1/SPI_CS1/SPI_CS1	SPK
-; D1	--	--	RTC_WE	SPI_CLK	NC	NC	--	--	FS		LED1
-; D0	--	--	RTC_OUT	SPI_DI	NC	NC	--	--	I2C_SCL		LED0
+; BIT	SBC	SBC-004	MFPIC	N8	N8-CSIO	MK4	SC130	SC131	SC126		MBC	RPH	
+; -----	-------	-------	-------	-------	-------	-------	-------	-------	---------------	------- -------	
+; D7	RTC_OUT RTC_OUT	--	RTC_OUT RTC_OUT	RTC_OUT	--	--	RTC_OUT,I2C_SDA	RTC_OUT RTC_OUT 
+; D6	RTC_CLK RTC_CLK	--	RTC_CLK RTC_CLK	RTC_CLK	--	--	RTC_CLK		RTC_CLK RTC_CLK 
+; D5	/RTC_WE /RTC_WE	--	/RTC_WE /RTC_WE	/RTC_WE	--	--	/RTC_WE		/RTC_WE /RTC_WE 
+; D4	RTC_CE	RTC_CE	--	RTC_CE  RTC_CE	RTC_CE	--	--	RTC_CE		RTC_CE  RTC_CE	
+; D3	NC	CLKSEL	/RTC_CE	NC	NC	NC	--	--	/SPI_CS2	CLKSEL  NC	
+; D2	NC	SPK	RTC_CLK	SPI_CS	SPI_CS	NC	/SPI_CS1/SPI_CS1/SPI_CS1	SPK     NC	
+; D1	--	--	RTC_WE	SPI_CLK	NC	NC	--	--	FS		LED1    NC	
+; D0	--	--	RTC_OUT	SPI_DI	NC	NC	--	--	I2C_SCL		LED0    NC	
 ;
 ; RTC LATCH READ
 ; --------------
 ;
-; D7	--	--	--	--	--	--	--	--	I2C_SDA		--
-; D6	CFG	CFG	--	SPI_DO	CFG	--	--	--	--		CFG
-; D5	--	--	--	--	--	--	--	--	--		--
-; D4	--	--	--	--	--	--	--	--	--		--
-; D3	--	--	--	--	--	--	--	--	--		--
-; D2	--	--	--	--	--	--	--	--	--		--
-; D1	----	--	--	--	--	--	--	--	--		CLKSEL
-; D0	RTC_IN	RTC_IN	RTC_IN	RTC_IN	RTC_IN	RTC_IN	--	--	RTC_IN		RTC_IN
+; D7	--	--	--	--	--	--	--	--	I2C_SDA		--	--
+; D6	CFG	CFG	--	SPI_DO	CFG	--	--	--	--		CFG	--
+; D5	--	--	--	--	--	--	--	--	--		--	--
+; D4	--	--	--	--	--	--	--	--	--		--	--
+; D3	--	--	--	--	--	--	--	--	--		--	--
+; D2	--	--	--	--	--	--	--	--	--		--	--
+; D1	----	--	--	--	--	--	--	--	--		CLKSEL	--
+; D0	RTC_IN	RTC_IN	RTC_IN	RTC_IN	RTC_IN	RTC_IN	--	--	RTC_IN		RTC_IN	RTC_IN
 ;
 #IF (DSRTCMODE == DSRTCMODE_STD)
 ;
diff --git a/Source/ver.inc b/Source/ver.inc
index e8344932..30a350fb 100644
--- a/Source/ver.inc
+++ b/Source/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	1
 #DEFINE	RUP	1
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"3.1.1-pre.166"
+#DEFINE BIOSVER	"3.1.1-pre.167"
diff --git a/Source/ver.lib b/Source/ver.lib
index 29b6e66e..846b8a49 100644
--- a/Source/ver.lib
+++ b/Source/ver.lib
@@ -3,5 +3,5 @@ rmn	equ	1
 rup	equ	1
 rtp	equ	0
 biosver	macro
-	db	"3.1.1-pre.166"
+	db	"3.1.1-pre.167"
 	endm